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Courdavault V, Papon N. Metabolic engineering of plant medicines. Nat Rev Genet 2024; 25:307. [PMID: 38337018 DOI: 10.1038/s41576-024-00705-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2024]
Affiliation(s)
| | - Nicolas Papon
- University of Angers, University of Brest, IRF, Angers, France
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2
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Bradley SA, Hansson FG, Lehka BJ, Rago D, Pinho P, Peng H, Adhikari KB, Haidar AK, Hansen LG, Volkova D, Holtz M, Muyo Abad S, Ma X, Koudounas K, Besseau S, Gautron N, Mélin C, Marc J, Birer Williams C, Courdavault V, Jensen ED, Keasling JD, Zhang J, Jensen MK. Yeast Platforms for Production and Screening of Bioactive Derivatives of Rauwolscine. ACS Synth Biol 2024. [PMID: 38635307 DOI: 10.1021/acssynbio.4c00039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Abstract
Monoterpene indole alkaloids (MIAs) make up a highly bioactive class of metabolites produced by a range of tropical and subtropical plants. The corynanthe-type MIAs are a stereochemically complex subclass with therapeutic potential against a large number of indications including cancer, psychotic disorders, and erectile dysfunction. Here, we report yeast-based cell factories capable of de novo production of corynanthe-type MIAs rauwolscine, yohimbine, tetrahydroalstonine, and corynanthine. From this, we demonstrate regioselective biosynthesis of 4 fluorinated derivatives of these compounds and de novo biosynthesis of 7-chlororauwolscine by coexpression of a halogenase with the biosynthetic pathway. Finally, we capitalize on the ability of these cell factories to produce derivatives of these bioactive scaffolds to establish a proof-of-principle drug discovery pipeline in which the corynanthe-type MIAs are screened for bioactivity on human drug targets, expressed in yeast. In doing so, we identify antagonistic and agonistic behavior against the human adrenergic G protein-coupled receptors ADRA2A and ADRA2B, and the serotonergic receptor 5HT4b, respectively. This study thus demonstrates a proto-drug discovery pipeline for bioactive plant-inspired small molecules based on one-pot biocatalysis of natural and new-to-nature corynanthe-type MIAs in yeast.
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Affiliation(s)
- Samuel A Bradley
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Frederik G Hansson
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Beata J Lehka
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Daniela Rago
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Pedro Pinho
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Huadong Peng
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Khem B Adhikari
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Ahmad K Haidar
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Lea G Hansen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
- Biomia ApS, DK-2100 Copenhagen, Denmark
| | - Daria Volkova
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Maxence Holtz
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Sergi Muyo Abad
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Xin Ma
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Konstantinos Koudounas
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Nicolas Gautron
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Céline Mélin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Jillian Marc
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Caroline Birer Williams
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200 Tours, France
| | - Emil D Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
| | - Jay D Keasling
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
- Joint BioEnergy Institute, Emeryville, California 94608,United States
- Biological Systems and Engineering Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720,United States
- Department of Chemical and Biomolecular Engineering, Department of Bioengineering, University of California, Berkeley, California 94720, United States
- Center for Synthetic Biochemistry, Institute for Synthetic Biology, Shenzhen Institutes of Advanced Technologies, Shenzhen 518055, China
| | - Jie Zhang
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
- Biomia ApS, DK-2100 Copenhagen, Denmark
| | - Michael K Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Lyngby, Denmark
- Biomia ApS, DK-2100 Copenhagen, Denmark
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3
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Lezin E, Carqueijeiro I, Cuello C, Durand M, Jansen HJ, Vergès V, Birer Williams C, Oudin A, Dugé de Bernonville T, Petrignet J, Celton N, St-Pierre B, Papon N, Sun C, Dirks RP, O'Connor SE, Jensen MK, Besseau S, Courdavault V. A chromosome-scale genome assembly of Rauvolfia tetraphylla facilitates identification of the complete ajmaline biosynthetic pathway. Plant Commun 2024; 5:100784. [PMID: 38155576 PMCID: PMC11009098 DOI: 10.1016/j.xplc.2023.100784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 12/18/2023] [Accepted: 12/21/2023] [Indexed: 12/30/2023]
Affiliation(s)
- Enzo Lezin
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Inês Carqueijeiro
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Clément Cuello
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Mickael Durand
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Hans J Jansen
- Future Genomics Technologies, 2333 BE Leiden, the Netherlands
| | - Valentin Vergès
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | | | - Audrey Oudin
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | | | - Julien Petrignet
- Laboratoire Synthèse et Isolement de Molécules BioActives (SIMBA, EA 7502), Université de Tours, 37200 Tours, France
| | - Noémie Celton
- Laboratoire de Cytogénetique Constitutionnelle, CHRU de Tours - Hôpital Bretonneau, 37044 Tours, France
| | - Benoit St-Pierre
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Nicolas Papon
- University Angers, University Brest, IRF, SFR ICAT, 49000 Angers, France; Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 2800, China
| | - Chao Sun
- University Angers, University Brest, IRF, SFR ICAT, 49000 Angers, France; Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 2800, China
| | - Ron P Dirks
- Future Genomics Technologies, 2333 BE Leiden, the Netherlands
| | - Sarah Ellen O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany
| | - Michael Krogh Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 100193 Kgs Lyngby, Denmark
| | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France.
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France.
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Courdavault V, Papon N. Accessing natural vaccine adjuvants. Nat Chem Biol 2024; 20:401-403. [PMID: 38491321 DOI: 10.1038/s41589-024-01585-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2024]
Affiliation(s)
- Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France.
| | - Nicolas Papon
- Université d'Angers, Université de Bretagne-Occidentale, IRF, SFR ICAT, Angers, France
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Cuello C, Jansen HJ, Abdallah C, Zamar Mbadinga DL, Birer Williams C, Durand M, Oudin A, Papon N, Giglioli-Guivarc'h N, Dirks RP, Jensen MK, O'Connor SE, Besseau S, Courdavault V. The Madagascar palm genome provides new insights on the evolution of Apocynaceae specialized metabolism. Heliyon 2024; 10:e28078. [PMID: 38533072 PMCID: PMC10963385 DOI: 10.1016/j.heliyon.2024.e28078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 03/07/2024] [Accepted: 03/11/2024] [Indexed: 03/28/2024] Open
Abstract
Specialized metabolites possess diverse interesting biological activities and some cardenolides- and monoterpene indole alkaloids- (MIAs) derived pharmaceuticals are currently used to treat human diseases such as cancers or hypertension. While these two families of biocompounds are produced by specific subfamilies of Apocynaceae, one member of this medicinal plant family, the succulent tree Pachypodium lamerei Drake (also known as Madagascar palm), does not produce such specialized metabolites. To explore the evolutionary paths that have led to the emergence and loss of cardenolide and MIA biosynthesis in Apocynaceae, we sequenced and assembled the P. lamerei genome by combining Oxford Nanopore Technologies long-reads and Illumina short-reads. Phylogenomics revealed that, among the Apocynaceae whose genomes have been sequenced, the Madagascar palm is so far the species closest to the common ancestor between MIA producers/non-MIA producers. Transposable elements, constituting 72.48% of the genome, emerge as potential key players in shaping genomic architecture and influencing specialized metabolic pathways. The absence of crucial MIA biosynthetic genes such as strictosidine synthase in P. lamerei and non-Rauvolfioideae species hints at a transposon-mediated mechanism behind gene loss. Phylogenetic analysis not only showcases the evolutionary divergence of specialized metabolite biosynthesis within Apocynaceae but also underscores the role of transposable elements in this intricate process. Moreover, we shed light on the low conservation of enzymes involved in the final stages of MIA biosynthesis in the distinct MIA-producing plant families, inferring independent gains of these specialized enzymes along the evolution of these medicinal plant clades. Overall, this study marks a leap forward in understanding the genomic dynamics underpinning the evolution of specialized metabolites biosynthesis in the Apocynaceae family, with transposons emerging as potential architects of genomics restructuring and gene loss.
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Affiliation(s)
- Clément Cuello
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Hans J. Jansen
- Future Genomics Technologies, 2333 BE, Leiden, the Netherlands
| | - Cécile Abdallah
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | | | - Caroline Birer Williams
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Mickael Durand
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Audrey Oudin
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000, Angers, France
| | | | - Ron P. Dirks
- Future Genomics Technologies, 2333 BE, Leiden, the Netherlands
| | - Michael Krogh Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kgs, Lyngby, Denmark
| | - Sarah Ellen O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena, 07745, Germany
| | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
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Pedenla Bomzan D, Sharma A, Lemos Cruz P, Carqueijeiro I, Bellenger L, Rai A, Thippesh AK, Chinnegowda VS, Parihar D, Ducos E, Courdavault V, Nagegowda DA. ROP GTPases with a geranylgeranylation motif modulate alkaloid biosynthesis in Catharanthus roseus. Plant Physiol 2024:kiae142. [PMID: 38466200 DOI: 10.1093/plphys/kiae142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 01/22/2024] [Accepted: 01/24/2024] [Indexed: 03/12/2024]
Abstract
Rho of Plant (ROP) GTPases function as molecular switches that control signaling processes essential for growth, development, and defense. However, their role in specialized metabolism is poorly understood. Previously, we demonstrated that inhibition of protein geranylgeranyl transferase (PGGT-I) negatively impacts the biosynthesis of monoterpenoid indole alkaloids (MIA) in Madagascar periwinkle (Catharanthus roseus), indicating the involvement of prenylated proteins in signaling. Here, we show through biochemical, molecular, and in planta approaches that specific geranylgeranylated ROPs modulate C. roseus MIA biosynthesis. Among the six C. roseus ROP GTPases (CrROPs), only CrROP3 and CrROP5, having a C-terminal CSIL motif, were specifically prenylated by PGGT-I. Additionally, their transcripts showed higher expression in most parts than other CrROPs. Protein-protein interaction studies revealed that CrROP3 and CrROP5, but not ΔCrROP3, ΔCrROP5, and CrROP2 lacking the CSIL motif, interacted with CrPGGT-I. Further, CrROP3 and CrROP5 exhibited nuclear localization, whereas CrROP2 was localized to the plasma membrane. In planta functional studies revealed that silencing of CrROP3 and CrROP5 negatively affected MIA biosynthesis, while their overexpression upregulated MIA formation. In contrast, silencing and overexpression of CrROP2 had no effect on MIA biosynthesis. Moreover, overexpression of ΔCrROP3 and ΔCrROP5 mutants devoid of sequence coding for the CSIL motif failed to enhance MIA biosynthesis. These results implicate that CrROP3 and CrROP5 have a positive regulatory role on MIA biosynthesis and thus shed light on how geranylgeranylated ROP GTPases mediate the modulation of specialized metabolism in C. roseus.
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Affiliation(s)
- Dikki Pedenla Bomzan
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru-560065
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Anuj Sharma
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru-560065
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Pamela Lemos Cruz
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Ines Carqueijeiro
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Léo Bellenger
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Avanish Rai
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru-560065
| | | | | | - Durgesh Parihar
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru-560065
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Eric Ducos
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Dinesh A Nagegowda
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru-560065
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
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7
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Perrot T, Marc J, Lezin E, Papon N, Besseau S, Courdavault V. Emerging trends in production of plant natural products and new-to-nature biopharmaceuticals in yeast. Curr Opin Biotechnol 2024; 87:103098. [PMID: 38452572 DOI: 10.1016/j.copbio.2024.103098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 02/07/2024] [Accepted: 02/07/2024] [Indexed: 03/09/2024]
Abstract
Natural products represent an inestimable source of valuable compounds for human health. Notably, those produced by plants remain challenging to access due to their low production. Potential shortages of plant-derived biopharmaceuticals caused by climate change or pandemics also regularly tense the market trends. Thus, biotechnological alternatives of supply based on synthetic biology have emerged. These innovative strategies mostly rely on the use of engineered microbial systems for compound synthesis. In this regard, yeasts remain the easiest-tractable eukaryotic models and a convenient chassis for reconstructing whole biosynthetic routes for the heterologous production of plant-derived metabolites. Here, we highlight the recent discoveries dedicated to the bioproduction of new-to-nature compounds in yeasts and provide an overview of emerging strategies for optimising bioproduction.
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Affiliation(s)
- Thomas Perrot
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Jillian Marc
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Enzo Lezin
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000 Angers, France
| | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France.
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8
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Zamar DL, Papon N, Courdavault V. SPOTLIGHT: Alpha carbonic anhydrases join the club of alkaloid biosynthetic enzymes. J Plant Physiol 2024; 293:154169. [PMID: 38184908 DOI: 10.1016/j.jplph.2023.154169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 12/29/2023] [Indexed: 01/09/2024]
Affiliation(s)
- Duchesse-Lacours Zamar
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000, Angers, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France.
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9
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Bradley SA, Lehka BJ, Hansson FG, Adhikari KB, Rago D, Rubaszka P, Haidar AK, Chen L, Hansen LG, Gudich O, Giannakou K, Lengger B, Gill RT, Nakamura Y, de Bernonville TD, Koudounas K, Romero-Suarez D, Ding L, Qiao Y, Frimurer TM, Petersen AA, Besseau S, Kumar S, Gautron N, Melin C, Marc J, Jeanneau R, O'Connor SE, Courdavault V, Keasling JD, Zhang J, Jensen MK. Biosynthesis of natural and halogenated plant monoterpene indole alkaloids in yeast. Nat Chem Biol 2023; 19:1551-1560. [PMID: 37932529 PMCID: PMC10667104 DOI: 10.1038/s41589-023-01430-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 08/25/2023] [Indexed: 11/08/2023]
Abstract
Monoterpenoid indole alkaloids (MIAs) represent a large class of plant natural products with marketed pharmaceutical activities against a wide range of indications, including cancer, malaria and hypertension. Halogenated MIAs have shown improved pharmaceutical properties; however, synthesis of new-to-nature halogenated MIAs remains a challenge. Here we demonstrate a platform for de novo biosynthesis of two MIAs, serpentine and alstonine, in baker's yeast Saccharomyces cerevisiae and deploy it to systematically explore the biocatalytic potential of refactored MIA pathways for the production of halogenated MIAs. From this, we demonstrate conversion of individual haloindole derivatives to a total of 19 different new-to-nature haloserpentine and haloalstonine analogs. Furthermore, by process optimization and heterologous expression of a modified halogenase in the microbial MIA platform, we document de novo halogenation and biosynthesis of chloroalstonine. Together, this study highlights a microbial platform for enzymatic exploration and production of complex natural and new-to-nature MIAs with therapeutic potential.
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Affiliation(s)
- Samuel A Bradley
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Beata J Lehka
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Frederik G Hansson
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Khem B Adhikari
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Daniela Rago
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Paulina Rubaszka
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Ahmad K Haidar
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Ling Chen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Lea G Hansen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Olga Gudich
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Konstantina Giannakou
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Bettina Lengger
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Ryan T Gill
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Yoko Nakamura
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena, Germany
| | | | | | - David Romero-Suarez
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
| | - Ling Ding
- Department of Bioengineering, Technical University of Denmark, Lyngby, Denmark
| | - Yijun Qiao
- Department of Bioengineering, Technical University of Denmark, Lyngby, Denmark
| | - Thomas M Frimurer
- Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen, Copenhagen, Denmark
| | - Anja A Petersen
- Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen, Copenhagen, Denmark
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Sandeep Kumar
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Nicolas Gautron
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Celine Melin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Jillian Marc
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | | | - Sarah E O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena, Germany
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Jay D Keasling
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark
- Joint BioEnergy Institute, Emeryville, CA, USA
- Biological Systems and Engineering Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, USA
- Department of Bioengineering, University of California, Berkeley, Berkeley, CA, USA
- Center for Synthetic Biochemistry, Institute for Synthetic Biology, Shenzhen Institutes of Advanced Technologies, Shenzhen, China
| | - Jie Zhang
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark.
| | - Michael K Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Lyngby, Denmark.
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10
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Stander EA, Lehka B, Carqueijeiro I, Cuello C, Hansson FG, Jansen HJ, Dugé De Bernonville T, Birer Williams C, Vergès V, Lezin E, Lorensen MDBB, Dang TT, Oudin A, Lanoue A, Durand M, Giglioli-Guivarc'h N, Janfelt C, Papon N, Dirks RP, O'connor SE, Jensen MK, Besseau S, Courdavault V. The Rauvolfia tetraphylla genome suggests multiple distinct biosynthetic routes for yohimbane monoterpene indole alkaloids. Commun Biol 2023; 6:1197. [PMID: 38001233 PMCID: PMC10673892 DOI: 10.1038/s42003-023-05574-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 11/10/2023] [Indexed: 11/26/2023] Open
Abstract
Monoterpene indole alkaloids (MIAs) are a structurally diverse family of specialized metabolites mainly produced in Gentianales to cope with environmental challenges. Due to their pharmacological properties, the biosynthetic modalities of several MIA types have been elucidated but not that of the yohimbanes. Here, we combine metabolomics, proteomics, transcriptomics and genome sequencing of Rauvolfia tetraphylla with machine learning to discover the unexpected multiple actors of this natural product synthesis. We identify a medium chain dehydrogenase/reductase (MDR) that produces a mixture of four diastereomers of yohimbanes including the well-known yohimbine and rauwolscine. In addition to this multifunctional yohimbane synthase (YOS), an MDR synthesizing mainly heteroyohimbanes and the short chain dehydrogenase vitrosamine synthase also display a yohimbane synthase side activity. Lastly, we establish that the combination of geissoschizine synthase with at least three other MDRs also produces a yohimbane mixture thus shedding light on the complex mechanisms evolved for the synthesis of these plant bioactives.
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Affiliation(s)
- Emily Amor Stander
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Beata Lehka
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kgs, Lyngby, Denmark
| | - Inês Carqueijeiro
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Clément Cuello
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Frederik G Hansson
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kgs, Lyngby, Denmark
| | - Hans J Jansen
- Future Genomics Technologies, 2333 BE, Leiden, The Netherlands
| | - Thomas Dugé De Bernonville
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
- Limagrain, Centre de Recherche, Route d'Ennezat, Chappes, France
| | - Caroline Birer Williams
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Valentin Vergès
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Enzo Lezin
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | | | - Thu-Thuy Dang
- Department of Chemistry, Irving K. Barber Faculty of Science, University of British Columbia, Kelowna, BC, Canada
| | - Audrey Oudin
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Arnaud Lanoue
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | - Mickael Durand
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France
| | | | - Christian Janfelt
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Universitetsparken 2, 2100, Copenhagen, Denmark
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000, Angers, France
| | - Ron P Dirks
- Future Genomics Technologies, 2333 BE, Leiden, The Netherlands
| | - Sarah Ellen O'connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena, 07745, Germany.
| | - Michael Krogh Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kgs, Lyngby, Denmark.
| | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France.
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200, Tours, France.
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11
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Burlat V, Papon N, Courdavault V. Medicinal plants enter the single-cell multi-omics era. Trends Plant Sci 2023; 28:1205-1207. [PMID: 37625948 DOI: 10.1016/j.tplants.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 08/07/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023]
Abstract
Elucidating biosynthetic pathways of plant specialized metabolites is a tricky but essential task for the biotechnological production of plant drugs. In a new report, Li et al. used a single-cell multi-omics approach to provide an integrative view of the architecture and regulation of anticancer alkaloid routes in Madagascar periwinkle.
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Affiliation(s)
- Vincent Burlat
- Laboratoire de Recherche en Sciences Végétales, Université de Toulouse, Centre National de la Recherche Scientifique (CNRS), Université Paul Sabatier Toulouse 3, Institut National Polytechnique de Toulouse, 31320 Auzeville-Tolosane, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000 Angers, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France.
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12
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Zamar DL, Papon N, Courdavault V. The Evolutionary Pattern of Cocaine and Hyoscyamine Biosynthesis Provides Strategies To Produce Tropane Alkaloids. Chembiochem 2023; 24:e202300234. [PMID: 37249120 DOI: 10.1002/cbic.202300234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 05/25/2023] [Accepted: 05/26/2023] [Indexed: 05/31/2023]
Abstract
Cocaine and hyoscyamine are two tropane alkaloids (TA) from Erythroxylaceae and Solanaceae, respectively. These famous compounds possess anticholinergic properties that can be used to treat neuromuscular disorders. While the hyoscyamine biosynthetic pathway has been fully elucidated allowing its de novo synthesis in yeast, the cocaine pathway remained only partially elucidated. Recently, the Huang research group has completed the cocaine biosynthetic route by characterizing its two missing enzymes. This allowed the whole pathway to be transferring into Nicotiana benthamiana to achieve cocaine production. Here, besides highlighting the impact of this discovery, we discuss how TA biosynthesis evolved via the recruitment of two distinct and convergent pathways in Erythroxylaceae and Solanaceae. Finally, while enriching our knowledge on TA biosynthesis, this diversification of the molecular actors involved in cocaine and hyoscyamine biosynthesis opens perspectives in metabolic engineering by exploring enzyme biochemical plasticity that can ease and shorten TA pathway reconstitution in heterologous organisms.
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Affiliation(s)
- Duchesse-Lacours Zamar
- Université de Tours, Faculté de Pharmacie, EA2106 Biomolécules et Biotechnologies Végétales, 31, Avenue Monge, 37200, Tours, France
| | - Nicolas Papon
- Université d'Angers, Fungal Respiratory Infections Research Unit, University Hospital of Angers, 4 rue de Larrey, 49933, Angers Cedex 09, France
| | - Vincent Courdavault
- Université de Tours, Faculté de Pharmacie, EA2106 Biomolécules et Biotechnologies Végétales, 31, Avenue Monge, 37200, Tours, France
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13
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Billet K, Salvador-Blanes S, Dugé De Bernonville T, Delanoue G, Hinschberger F, Oudin A, Courdavault V, Pichon O, Besseau S, Leturcq S, Giglioli-Guivarc'h N, Lanoue A. Terroir Influence on Polyphenol Metabolism from Grape Canes: A Spatial Metabolomic Study at Parcel Scale. Molecules 2023; 28:molecules28114555. [PMID: 37299031 DOI: 10.3390/molecules28114555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 05/31/2023] [Accepted: 06/01/2023] [Indexed: 06/12/2023] Open
Abstract
The composition of bioactive polyphenols from grape canes, an important viticultural byproduct, was shown to be varietal-dependent; however, the influence of soil-related terroir factors remains unexplored. Using spatial metabolomics and correlation-based networks, we investigated how continuous changes in soil features and topography may impact the polyphenol composition in grape canes. Soil properties, topography, and grape cane extracts were analyzed at georeferenced points over 3 consecutive years, followed by UPLC-DAD-MS-based metabolomic analysis targeting 42 metabolites. Principal component analyses on intra-vintage metabolomic data presented a good reproducibility in relation to geographic coordinates. A correlation-driven approach was used to explore the combined influence of soil and topographic variables on metabolomic responses. As a result, a metabolic cluster including flavonoids was correlated with elevation and curvature. Spatial metabolomics driven by correlation-based networks represents a powerful approach to spatialize field-omics data and may serve as new field-phenotyping tool in precision agriculture.
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Affiliation(s)
- Kévin Billet
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
- INRAE, UR1268 BIA, Team Polyphenol, Reactivity & Processing (PRP), F-35653 Le Rheu, France
| | | | - Thomas Dugé De Bernonville
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
- Limagrain, Centre de Recherche, Route d'Ennezat, F-63720 Chappes, France
| | | | - Florent Hinschberger
- GéoHydrosystèmes Continentaux (GéHCO), EA 6293, Université de Tours, F-37200 Tours, France
| | - Audrey Oudin
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
| | - Vincent Courdavault
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
| | - Olivier Pichon
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
| | - Sébastien Besseau
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
| | - Samuel Leturcq
- Laboratoire CITERES, Equipe Laboratoire Archéologie et Territoires (LAT), UMR 7324 CNRS, Université de Tours, F-37200 Tours, France
| | - Nathalie Giglioli-Guivarc'h
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
| | - Arnaud Lanoue
- EA 2106 "Biomolécules et Biotechnologies Végétales", UFR des Sciences Pharmaceutiques, Université de Tours, 31 av. Monge, F-37200 Tours, France
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14
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Perrot T, Besseau S, Papon N, Courdavault V. Gaining access to acetyl-CoA by peroxisomal surface display. Synth Syst Biotechnol 2023; 8:224-226. [PMID: 36936387 PMCID: PMC10020669 DOI: 10.1016/j.synbio.2023.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/27/2023] [Accepted: 02/15/2023] [Indexed: 03/08/2023] Open
Abstract
Synthetic biology is constantly making progress for producing compounds on demand. Recently, Yocum and collaborators have developed an outstanding approach based on the anchoring of biosynthetic enzymes to the peroxisomal membrane. This allowed access to an untapped resource of acetyl-CoA and stimulated the synthesis of a valuable polyketide.
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Affiliation(s)
- Thomas Perrot
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000, Angers, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
- Corresponding author.
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15
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Lorensen MDBB, Bjarnholt N, St-Pierre B, Heinicke S, Courdavault V, O'Connor S, Janfelt C. Spatial localization of monoterpenoid indole alkaloids in Rauvolfia tetraphylla by high resolution mass spectrometry imaging. Phytochemistry 2023; 209:113620. [PMID: 36863602 DOI: 10.1016/j.phytochem.2023.113620] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 02/20/2023] [Accepted: 02/22/2023] [Indexed: 06/18/2023]
Abstract
Monoterpenoid indole alkaloids (MIAs) are a large group of biosynthetic compounds, which have pharmacological properties. One of these MIAs, reserpine, was discovered in the 1950s and has shown properties as an anti-hypertension and anti-microbial agent. Reserpine was found to be produced in various plant species within the genus of Rauvolfia. However, even though its presence is well known, it is still unknown in which tissues Rauvolfia produce reserpine and where the individual steps in the biosynthetic pathway take place. In this study, we explore how matrix assisted laser desorption ionization (MALDI) and desorption electrospray ionization (DESI) mass spectrometry imaging (MSI) can be used in the investigation of a proposed biosynthetic pathway by localizing reserpine and the theoretical intermediates of it. The results show that ions corresponding to intermediates of reserpine were localized in several of the major parts of Rauvolfia tetraphylla when analyzed by MALDI- and DESI-MSI. In stem tissue, reserpine and many of the intermediates were found compartmentalized in the xylem. For most samples, reserpine itself was mainly found in the outer layers of the sample, suggesting it may function as a defense compound. To further confirm the place of the different metabolites in the reserpine biosynthetic pathway, roots and leaves of R. tetraphylla were fed a stable-isotope labelled version of the precursor tryptamine. Subsequently, several of the proposed intermediates were detected in the normal version as well as in the isotope labelled versions, confirming that they were synthesized in planta from tryptamine. In this experiment, a potential novel dimeric MIA was discovered in leaf tissue of R. tetraphylla. The study constitutes to date the most comprehensive spatial mapping of metabolites in the R. tetraphylla plant. In addition, the article also contains new illustrations of the anatomy of R. tetraphylla.
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Affiliation(s)
| | - Nanna Bjarnholt
- Plant Biochemistry Laboratory and Copenhagen Plant Science Center, Department of Plant and Environmental Sciences, University of Copenhagen, 1871, Frederiksberg, Denmark
| | - Benoit St-Pierre
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, 37200, Tours, France
| | - Sarah Heinicke
- Max Planck Institute for Chemical Ecology, Department of Natural Product Biosynthesis, Hans-Knöll-Straße 8, 07745, Jena, Germany
| | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, 37200, Tours, France
| | - Sarah O'Connor
- Max Planck Institute for Chemical Ecology, Department of Natural Product Biosynthesis, Hans-Knöll-Straße 8, 07745, Jena, Germany
| | - Christian Janfelt
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Universitetsparken 2, 2100, Copenhagen, Denmark.
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16
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Papon N, Courdavault V, Medema MH. Convergent evolution for antibiotic biosynthesis in bacteria and animals. Trends Genet 2023; 39:237-239. [PMID: 36822964 DOI: 10.1016/j.tig.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 02/10/2023] [Indexed: 02/25/2023]
Abstract
Convergent evolution has been described for several metabolic pathways across the kingdoms of life. However, there is hitherto no evidence for such an interkingdom process for antimicrobials. A new report suggests that marine animals have evolved the ability to biosynthesize antimicrobial polyketides, in parallel with bacteria.
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Affiliation(s)
- Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000 Angers, France.
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France.
| | - Marnix H Medema
- Bioinformatics Group, Wageningen University, Droevendaalsesteeg, 6708, PB, Wageningen, The Netherlands; Institute of Biology, Leiden University, Sylviusweg 72, 2333BE Leiden, The Netherlands.
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17
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Lemos Cruz P, Carqueijeiro I, Koudounas K, Bomzan DP, Stander EA, Abdallah C, Kulagina N, Oudin A, Lanoue A, Giglioli-Guivarc'h N, Nagegowda DA, Papon N, Besseau S, Clastre M, Courdavault V. Identification of a second 16-hydroxytabersonine-O-methyltransferase suggests an evolutionary relationship between alkaloid and flavonoid metabolisms in Catharanthus roseus. Protoplasma 2023; 260:607-624. [PMID: 35947213 DOI: 10.1007/s00709-022-01801-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 07/26/2022] [Indexed: 06/15/2023]
Abstract
The medicinal plant Catharanthus roseus biosynthesizes many important drugs for human health, including the anticancer monoterpene indole alkaloids (MIAs) vinblastine and vincristine. Over the past decades, the continuous increase in pharmaceutical demand has prompted several research groups to characterize MIA biosynthetic pathways for considering future metabolic engineering processes of supply. In line with previous work suggesting that diversification can potentially occur at various steps along the vindoline branch, we were here interested in investigating the involvement of distinct isoforms of tabersonine-16-O-methyltransferase (16OMT) which plays a pivotal role in the MIA biosynthetic pathway. By combining homology searches based on the previously characterized 16OMT1, phylogenetic analyses, functional assays in yeast, and biochemical and in planta characterizations, we identified a second isoform of 16OMT, referred to as 16OMT2. 16OMT2 appears to be a multifunctional enzyme working on both MIA and flavonoid substrates, suggesting that a constrained evolution of the enzyme for accommodating the MIA substrate has probably occurred to favor the apparition of 16OMT2 from an ancestral specific flavonoid-O-methyltransferase. Since 16OMT1 and 16OMT2 displays a high sequence identity and similar kinetic parameters for 16-hydroxytabersonine, we postulate that 16OMT1 may result from a later 16OMT2 gene duplication accompanied by a continuous neofunctionalization leading to an almost complete loss of flavonoid O-methyltransferase activity. Overall, these results participate in increasing our knowledge on the evolutionary processes that have likely led to enzyme co-optation for MIA synthesis.
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Affiliation(s)
- Pamela Lemos Cruz
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Ines Carqueijeiro
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | | | - Dikki Pedenla Bomzan
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru, 560065, India
| | - Emily Amor Stander
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Cécile Abdallah
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Natalja Kulagina
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Audrey Oudin
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Arnaud Lanoue
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | | | - Dinesh A Nagegowda
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru, 560065, India
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR, ICAT, F-49000, Angers, France
| | - Sébastien Besseau
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Marc Clastre
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Vincent Courdavault
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France.
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18
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Méteignier LV, Nützmann HW, Papon N, Osbourn A, Courdavault V. Emerging mechanistic insights into the regulation of specialized metabolism in plants. Nat Plants 2023; 9:22-30. [PMID: 36564633 DOI: 10.1038/s41477-022-01288-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 10/25/2022] [Indexed: 06/17/2023]
Abstract
Plants biosynthesize a broad range of natural products through specialized and species-specific metabolic pathways that are fuelled by core metabolism, together forming a metabolic network. Specialized metabolites have important roles in development and adaptation to external cues, and they also have invaluable pharmacological properties. A growing body of evidence has highlighted the impact of translational, transcriptional, epigenetic and chromatin-based regulation and evolution of specialized metabolism genes and metabolic networks. Here we review the forefront of this research field and extrapolate to medicinal plants that synthetize rare molecules. We also discuss how this new knowledge could help in improving strategies to produce useful plant-derived pharmaceuticals.
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Affiliation(s)
| | - Hans-Wilhelm Nützmann
- The Milner Centre for Evolution, Department of Biology and Biochemistry, University of Bath, Bath, UK
| | - Nicolas Papon
- IRF, SFR ICAT, Université Angers and Université de Bretagne-Occidentale, Angers, France
| | - Anne Osbourn
- Department of Biochemistry and Metabolism, John Innes Centre, Norwich, UK.
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France.
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19
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Cuello C, Stander EA, Jansen HJ, Dugé De Bernonville T, Oudin A, Birer Williams C, Lanoue A, Giglioli Guivarc'h N, Papon N, Dirks RP, Jensen MK, O'Connor SE, Besseau S, Courdavault V. An updated version of the Madagascar periwinkle genome. F1000Res 2022; 11:1541. [PMID: 36761838 PMCID: PMC9902796 DOI: 10.12688/f1000research.129212.1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/13/2022] [Indexed: 12/24/2022] Open
Abstract
The Madagascar periwinkle, Catharanthus roseus, belongs to the Apocynaceae family. This medicinal plant, endemic to Madagascar, produces many important drugs including the monoterpene indole alkaloids (MIA) vincristine and vinblastine used to treat cancer worldwide. Here, we provide a new version of the C. roseus genome sequence obtained through the combination of Oxford Nanopore Technologies long-reads and Illumina short-reads. This more contiguous assembly consists of 173 scaffolds with a total length of 581.128 Mb and an N50 of 12.241 Mb. Using publicly available RNAseq data, 21,061 protein coding genes were predicted and functionally annotated. A total of 42.87% of the genome was annotated as transposable elements, most of them being long-terminal repeats. Together with the increasing access to MIA-producing plant genomes, this updated version should ease evolutionary studies leading to a better understanding of MIA biosynthetic pathway evolution.
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Affiliation(s)
- Clément Cuello
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France
| | - Emily Amor Stander
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France
| | - Hans J. Jansen
- Future Genomics Technologies, Leiden, 2333BE, The Netherlands
| | - Thomas Dugé De Bernonville
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France,Present address: Centre de Recherche, Limagrain, Chappes, 07745, France
| | - Audrey Oudin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France
| | | | - Arnaud Lanoue
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France
| | | | - Nicolas Papon
- IRF, SFR ICAT, Univ Angers, Univ Brest, Angers, 49000, France
| | - Ron P. Dirks
- Future Genomics Technologies, Leiden, 2333BE, The Netherlands
| | - Michael Krogh Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kongens Lyngby, 2800, Denmark
| | - Sarah Ellen O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena, 07745, Germany
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, 37200, France,
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20
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Perrin J, Besseau S, Papon N, Courdavault V. Boosting lignan-precursor synthesis in yeast cell factories through co-factor supply optimization. Front Bioeng Biotechnol 2022; 10:1079801. [DOI: 10.3389/fbioe.2022.1079801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 11/21/2022] [Indexed: 12/05/2022] Open
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Stander EA, Cuello C, Birer-Williams C, Kulagina N, Jansen HJ, Carqueijeiro I, Méteignier LV, Vergès V, Oudin A, Papon N, Dirks RP, Jensen MK, O’Connor SE, Dugé de Bernonville T, Besseau S, Courdavault V. The Vinca minor genome highlights conserved evolutionary traits in monoterpene indole alkaloid synthesis. G3 (Bethesda) 2022; 12:jkac268. [PMID: 36200869 PMCID: PMC9713385 DOI: 10.1093/g3journal/jkac268] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 09/28/2022] [Indexed: 11/26/2023]
Abstract
Vinca minor, also known as the lesser periwinkle, is a well-known species from the Apocynaceae, native to central and southern Europe. This plant synthesizes monoterpene indole alkaloids, which are a class of specialized metabolites displaying a wide range of bioactive- and pharmacologically important properties. Within the almost 50 monoterpene indole alkaloids it produces, V. minor mainly accumulates vincamine, which is commercially used as a nootropic. Using a combination of Oxford Nanopore Technologies long read- and Illumina short-read sequencing, a 679,098 Mb V. minor genome was assembled into 296 scaffolds with an N50 scaffold length of 6 Mb, and encoding 29,624 genes. These genes were functionally annotated and used in a comparative genomic analysis to establish gene families and to investigate gene family expansion and contraction across the phylogenetic tree. Furthermore, homology-based monoterpene indole alkaloid gene predictions together with a metabolic analysis across 4 different V. minor tissue types guided the identification of candidate monoterpene indole alkaloid genes. These candidates were finally used to identify monoterpene indole alkaloid gene clusters, which combined with synteny analysis allowed for the discovery of a functionally validated vincadifformine-16-hydroxylase, reinforcing the potential of this dataset for monoterpene indole alkaloids gene discovery. It is expected that access to these resources will facilitate the elucidation of unknown monoterpene indole alkaloid biosynthetic routes with the potential of transferring these pathways to heterologous expression systems for large-scale monoterpene indole alkaloid production.
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Affiliation(s)
- Emily Amor Stander
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Clément Cuello
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | | | - Natalja Kulagina
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Hans J Jansen
- Future Genomics Technologies, 2333 BE Leiden, The Netherlands
| | - Ines Carqueijeiro
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | | | - Valentin Vergès
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Audrey Oudin
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000 Angers, France
| | - Ron P Dirks
- Future Genomics Technologies, 2333 BE Leiden, The Netherlands
| | - Michael Krogh Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Sarah Ellen O’Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
| | | | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
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Cuello C, Stander EA, Jansen HJ, Dugé de Bernonville T, Lanoue A, Giglioli-Guivarc'h N, Papon N, Dirks RP, Jensen MK, O'Connor SE, Besseau S, Courdavault V. Genome Assembly of the Medicinal Plant Voacanga thouarsii. Genome Biol Evol 2022; 14:evac158. [PMID: 36300641 PMCID: PMC9673491 DOI: 10.1093/gbe/evac158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2022] [Indexed: 11/26/2023] Open
Abstract
The Apocynaceae tree Voacanga thouarsii, native to southern Africa and Madagascar, produces monoterpene indole alkaloids (MIA), which are specialized metabolites with a wide range of bioactive properties. Voacanga species mainly accumulates tabersonine in seeds making these species valuable medicinal plants currently used for industrial MIA production. Despite their importance, the MIA biosynthesis in Voacanga species remains poorly studied. Here, we report the first genome assembly and annotation of a Voacanga species. The combined assembly of Oxford Nanopore Technologies long-reads and Illumina short-reads resulted in 3,406 scaffolds with a total length of 1,354.26 Mb and an N50 of 3.04 Mb. A total of 33,300 protein-coding genes were predicted and functionally annotated. These genes were then used to establish gene families and to investigate gene family expansion and contraction across the phylogenetic tree. A transposable element (TE) analysis showed the highest proportion of TE in Voacanga thouarsii compared with all other MIA-producing plants. In a nutshell, this first reference genome of V. thouarsii will thus contribute to strengthen future comparative and evolutionary studies in MIA-producing plants leading to a better understanding of MIA pathway evolution. This will also allow the potential identification of new MIA biosynthetic genes for metabolic engineering purposes.
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Affiliation(s)
- Clément Cuello
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Emily Amor Stander
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Hans J Jansen
- Future Genomics Technologies, 2333 BE Leiden, The Netherlands
| | | | - Arnaud Lanoue
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | | | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000 Angers, France
| | - Ron P Dirks
- Future Genomics Technologies, 2333 BE Leiden, The Netherlands
| | - Michael Krogh Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kgs Lyngby, Denmark
| | - Sarah Ellen O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
| | - Sébastien Besseau
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, EA2106, Université de Tours, 37200 Tours, France
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Le Pogam P, Papon N, Beniddir MA, Courdavault V. Computer-Assisted Design of Sustainable Syntheses of Pharmaceuticals and Agrochemicals from Industrial Wastes. ChemSusChem 2022; 15:e202201125. [PMID: 35894947 DOI: 10.1002/cssc.202201125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/24/2022] [Indexed: 06/15/2023]
Abstract
Computer-based strategies vastly enhanced the field of analytical chemistry. The impact of data-driven technologies in shaping organic chemistry strategies long remained comparatively elusive but various tools recently emerged to computationally plan multistep organic syntheses. A recent study elegantly takes benefit of an in-house library of chemical reactions enriched with various metadata to provide numerous, reliable and realistic organic chemistry workflows to structurally-varied drugs of interest, from locally available industrial by-products. The retrieval of the different synthetic pathways and a scoring based on different features, especially comprising sustainability considerations, are also proposed.
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Affiliation(s)
- Pierre Le Pogam
- Équipe Chimie des Substances Naturelles, BioCIS, Université Paris-Saclay, CNRS, 92290, Châtenay-Malabry, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000, Angers, France
| | - Mehdi A Beniddir
- Équipe Chimie des Substances Naturelles, BioCIS, Université Paris-Saclay, CNRS, 92290, Châtenay-Malabry, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, 37200, Tours, France
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24
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Courdavault V, Papon N. A new path for terpenoid biosynthesis. Trends Biochem Sci 2022; 47:906-908. [DOI: 10.1016/j.tibs.2022.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/17/2022] [Accepted: 07/19/2022] [Indexed: 10/31/2022]
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25
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Brassart PL, Thomas OP, Courdavault V, Papon N. Towards a Better Understanding of Toxin Biosynthesis in Seaweeds. Chembiochem 2022; 23:e202200223. [PMID: 35666802 DOI: 10.1002/cbic.202200223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 06/02/2022] [Indexed: 11/06/2022]
Abstract
Harmful algal blooms (HABs) represent both ecological and public health hazards in the marine environment. Indeed, some algae can produce metabolites that have negative effects on marine ecosystems and mammals. Kainoid derivatives such as kainic acid (KA) and domoic acid (DA) are considered some of the most toxic metabolites of marine origin biosynthesized by a limited number of micro- and macroalgae. While recent works have provided the first insights into the biosynthetic route of KA in red algae and DA in diatoms, the DA biosynthetic pathway has remained uncharacterized for red algae. In a recent work, the research groups of Chekan and Moore have not only elucidated the biosynthetic pathway of DA in the red alga Chondria armata but also shed light on its complex evolution among marine species. We discuss here the importance of pursuing active research in this area to gain insights into secondary biosynthetic pathways in marine organisms for diagnostic and metabolic engineering perspectives.
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Affiliation(s)
| | - Olivier P Thomas
- School of the Biological and Chemical Sciences, Ryan Institute, National University of Ireland Galway, H91TK33, Galway, Republic of Ireland
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales, BBV, EA2106, Université de Tours, Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, 49000, Angers, France
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26
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Kulagina N, Méteignier LV, Papon N, O'Connor SE, Courdavault V. More than a Catharanthus plant: A multicellular and pluri-organelle alkaloid-producing factory. Curr Opin Plant Biol 2022; 67:102200. [PMID: 35339956 DOI: 10.1016/j.pbi.2022.102200] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 02/14/2022] [Accepted: 02/20/2022] [Indexed: 06/14/2023]
Abstract
Plants represent a huge reservoir of natural products. A broad series of these compounds now find application for human health. In this respect, the monoterpene indole alkaloids (MIAs), particularly from Madagascar periwinkle, are a prominent example of plant specialized metabolites with an important therapeutic potential. However, the supply of MIA drugs has always been a challenge since the low-yield accumulation in planta. This mainly results from the complex architecture of the MIA biosynthetic pathway that involves several organs, tissue types and subcellular organelles. Here, we describe the most recent advances towards the elucidation of this pathway route as well as its spatial organization in planta. Besides allowing a better understanding of the MIA biosynthetic flux in the whole plant, such knowledge will also probably pave the way for the development of metabolic engineering strategies to sustain the MIA supply.
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Affiliation(s)
- Natalja Kulagina
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | | | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, F-49000 Angers, France
| | - Sarah Ellen O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany.
| | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France.
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27
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Koudounas K, Guirimand G, Hoyos LFR, Carqueijeiro I, Cruz PL, Stander E, Kulagina N, Perrin J, Oudin A, Besseau S, Lanoue A, Atehortùa L, St-Pierre B, Giglioli-Guivarc'h N, Papon N, O'Connor SE, Courdavault V. Tonoplast and Peroxisome Targeting of γ-tocopherol N-methyltransferase Homologs Involved in the Synthesis of Monoterpene Indole Alkaloids. Plant Cell Physiol 2022; 63:200-216. [PMID: 35166361 DOI: 10.1093/pcp/pcab160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 10/08/2021] [Accepted: 11/02/2021] [Indexed: 06/14/2023]
Abstract
Many plant species from the Apocynaceae, Loganiaceae and Rubiaceae families evolved a specialized metabolism leading to the synthesis of a broad palette of monoterpene indole alkaloids (MIAs). These compounds are believed to constitute a cornerstone of the plant chemical arsenal but above all several MIAs display pharmacological properties that have been exploited for decades by humans to treat various diseases. It is established that MIAs are produced in planta due to complex biosynthetic pathways engaging a multitude of specialized enzymes but also a complex tissue and subcellular organization. In this context, N-methyltransferases (NMTs) represent an important family of enzymes indispensable for MIA biosynthesis but their characterization has always remained challenging. In particular, little is known about the subcellular localization of NMTs in MIA-producing plants. Here, we performed an extensive analysis on the subcellular localization of NMTs from four distinct medicinal plants but also experimentally validated that two putative NMTs from Catharanthus roseus exhibit NMT activity. Apart from providing unprecedented data regarding the targeting of these enzymes in planta, our results point out an additional layer of complexity to the subcellular organization of the MIA biosynthetic pathway by introducing tonoplast and peroxisome as new actors of the final steps of MIA biosynthesis.
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Affiliation(s)
- Konstantinos Koudounas
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | | | - Luisa Fernanda Rojas Hoyos
- Grupo de Biotransformación-Escuela de Microbiología, Universidad de Antioquia, Calle 70 No 52-21, A.A 1226, Medellín, Colombia
| | - Ines Carqueijeiro
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Pamela Lemos Cruz
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Emily Stander
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Natalja Kulagina
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Jennifer Perrin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Audrey Oudin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Arnaud Lanoue
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | - Lucia Atehortùa
- Laboratorio de Biotecnología, Sede de Investigación Universitaria, Universidad de Antioquia, Medellin 50010, Colombia
| | - Benoit St-Pierre
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
| | | | - Nicolas Papon
- GEIHP, SFR ICAT, University of Angers, Université de Bretagne Occidentale, 4 rue de Larrey - F49933, Angers 49000, France
| | - Sarah E O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Hans-Knöll-Straße 8, Jena 07745, Germany
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 31 Av. Monge, Tours 37200, France
- Graduate School of Sciences, Technology and Innovation, Kobe University, 1-1 Rokkodai, Nada, Kobe 657-8501, Japan
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Courdavault V, Papon N. Social amoebae as a new chassis for drug production. Trends Biotechnol 2022; 40:529-531. [DOI: 10.1016/j.tibtech.2022.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/10/2022] [Accepted: 02/11/2022] [Indexed: 11/26/2022]
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Stander EA, Dugé de Bernonville T, Papon N, Courdavault V. Chromosome-scale genomes throw light on plant drug biosynthesis. Trends Pharmacol Sci 2022; 43:542-545. [DOI: 10.1016/j.tips.2022.01.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/14/2022] [Accepted: 01/20/2022] [Indexed: 01/18/2023]
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Dugé de Bernonville T, Amor Stander E, Dugé de Bernonville G, Besseau S, Courdavault V. Predicting Monoterpene Indole Alkaloid-Related Genes from Expression Data with Artificial Neural Networks. Methods Mol Biol 2022; 2505:131-140. [PMID: 35732942 DOI: 10.1007/978-1-0716-2349-7_10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Elucidation of biological pathways leading to specialized metabolites remains a complex task. It is however a mandatory step to allow bioproduction into heterologous hosts. Many steps have already been identified using conventional approaches, enlarging the space of known possible chemical steps. In the recent past years, identification of missing steps has been fueled by the generation of genomic and transcriptomic data for nonmodel species. The analysis of gene expression profiles has revealed that in many cases, genes encoding enzymes involved in the same biosynthetic pathways are coexpressed across different tissue types and environmental conditions. Hence, coexpressed studies, either in the form of differential gene expression, gene coexpression network, or unsupervised clustering methods, have helped deciphering missing steps to complete knowledge on biosynthetic pathways. Already identified biosynthetic steps can be used as baits to capture the remaining unknown steps. The present protocol shows how supervised machine learning in the form of artificial neural networks (ANNs) can efficiently classify genes as specialized metabolism related or not according to their expression levels. Using Catharanthus roseus as an example, we show that ANN trained on a minimal set of bait genes results in many true positives (correctly predicted genes) while keeping false positives low (containing possible candidate genes).
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Affiliation(s)
| | - Emily Amor Stander
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | | | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
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Papon N, Courdavault V. ARResting cytokinin signaling for salt-stress tolerance. Plant Sci 2022; 314:111116. [PMID: 34895545 DOI: 10.1016/j.plantsci.2021.111116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 11/08/2021] [Accepted: 11/12/2021] [Indexed: 06/14/2023]
Abstract
Cytokinins (CKs) are primarily known as a prominent type of plant hormones with pleiotropic functions such as the control of the cell division and morphogenesis. CKs are also well known to orchestrate plant responses to many types of environmental stresses. More specifically, CKs were previously shown to negatively regulate the response to salinity stress. However, the molecular mechanisms underlying this physiological process have not been investigated in detail. In a new report, Yan and colleagues show that salt stress interrupts the CK transduction pathway by promoting the degradation of some CK signaling modules. This represents an unprecedented advancement in our comprehension of how plants are able to inhibit their own development under stress conditions by interfering with the cell signaling circuitry of a growth hormone.
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Affiliation(s)
- Nicolas Papon
- Univ Angers, Univ Brest, GEIHP, SFR ICAT, F-49000, Angers, France.
| | - Vincent Courdavault
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France.
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Amor Stander E, Dugé de Bernonville T, Courdavault V. RNA-seq Analysis of Monoterpene Indole Alkaloid Biosynthetic Pathway Elucidation in Catharanthus roseus. Methods Mol Biol 2022; 2505:113-130. [PMID: 35732941 DOI: 10.1007/978-1-0716-2349-7_9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Increased affordability and availability of high-throughput next-generation sequencing (NGS) technologies have resulted in an explosion of available RNA-seq data, igniting a variety of data-mining methodologies, valuable for plant-specialized biosynthetic pathway discovery. When combined with traditional homology-based annotations, these methods can facilitate short-listing candidate genes for downstream functional validation screenings. Genes related to common pathways often display homogenous expression patterns across different tissue types and experimental conditions. Here, we describe bioinformatic protocols for exploiting such coexpression to shortlist candidate genes of the well-described monoterpene indole alkaloid (MIA) pathway of Catharanthus roseus. These methods aim to inspire researchers to utilize this publicly available RNA-seq treasure trove to guide their own endeavors in the characterization of missing steps in plant metabolic pathways.
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Affiliation(s)
- Emily Amor Stander
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France.
| | | | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France.
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33
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St-Pierre B, Mahroug S, Guirimand G, Courdavault V, Burlat V. RNA In Situ Hybridization of Paraffin Sections to Characterize the Multicellular Compartmentation of Plant Secondary Metabolisms. Methods Mol Biol 2022; 2505:1-32. [PMID: 35732933 DOI: 10.1007/978-1-0716-2349-7_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
As a mean to cope with their potential cytotoxicity for the host plant, secondary metabolisms are often sequestered within specific cell types. This spatial organization may reach complex sequential multicellular compartmentation. The most complex example so far characterized is the sequential multicellular biosynthesis of the anticancer monoterpene indole alkaloids in Catharanthus roseus. RNA in situ hybridization has proven a key technological approach to unravel this complex spatial organization. Pioneer work in 1999 discovered the involvement of epidermis and laticifer/idioblasts in the intermediate and late steps of the pathway, respectively. The localization of the early steps of the pathway to the internal phloem-associated parenchyma later came to complete the three-tissular block organization of the pathway. Since then, RNA in situ hybridization was routinely used to map the gene expression profile of most of the nearly 30 genes involved in this pathway. We introduce here a comparison of advantages and drawbacks of in situ hybridization and more popular promoter: GUS strategies. Two main advantages of in situ hybridization are the suitability to any plant species and the direct localization of transcripts rather than the localization of a promoter activity. We provide a step-by-step protocol describing every details allowing to reach a medium throughput including riboprobe synthesis, paraffin-embedded plant tissue array preparation, prehybridization, in situ hybridization, stringent washing and immunodetection of hybridized probes, and imaging steps. This should be helpful for new comers willing to domesticate the technique. This protocol has no species limitation and is particularly adapted to the increasingly studied model, nonmodel species, nonamenable to promoter::GUS transformation, such as C. roseus.
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Affiliation(s)
- Benoit St-Pierre
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Samira Mahroug
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Gregory Guirimand
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Vincent Burlat
- Laboratoire de Recherche en Sciences Végétales, Université de Toulouse, CNRS, UPS, Toulouse INP, Toulouse, France.
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Koudounas K, Carqueijeiro I, Lemos Cruz P, Perrin J, Lanoue A, Oudin A, Besseau S, Courdavault V. A Rapid and Efficient Vacuum-Based Agroinfiltration Protocol for Transient Gene Overexpression in Leaves of Catharanthus roseus. Methods Mol Biol 2022; 2505:263-279. [PMID: 35732951 DOI: 10.1007/978-1-0716-2349-7_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Functional genomics analyses in planta can be hampered in non-model plants that are recalcitrant to the genetic transformation such as the medicinal plant Catharanthus roseus (Apocynaceae). No stable transformation and regeneration of plantlets have been achieved with a high efficiency in this plant to date. In addition, while virus-mediated transient gene silencing has been reported a decade ago in C. roseus, tools for transient overexpression remain scarce. Here, we describe an efficient and reliable methodology for transiently overexpressing any gene of interest in C. roseus leaves. This protocol combines a vacuum-based Agroinfiltration approach and the high translational efficiency of a deconstructed virus-based binary vector (pEAQ-HT). The described methodology is robust, easy to perform, and results in high amount of transient expression in C. roseus. This protocol is expected to serve as valuable tool to enhance the in planta characterization of gene functions or even transiently knock-in novel enzymatic activities.
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Affiliation(s)
| | - Ines Carqueijeiro
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Pamela Lemos Cruz
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Jennifer Perrin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Arnaud Lanoue
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Audrey Oudin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France.
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Kasir D, Osman M, Hamze M, Bouchara JP, Courdavault V, Papon N. An Optimized Electroporation Procedure for Genetic Transformation of Candida auris. Methods Mol Biol 2022; 2517:89-94. [PMID: 35674947 DOI: 10.1007/978-1-0716-2417-3_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Candida auris is responsible for recent outbreaks with significant mortality in hospitalized and long-term care patients. As a highly transmissible and multidrug-resistant fungal pathogen, genetic tools are urgently needed for deciphering mechanisms involved in the host-pathogen interactions and potentially identifying new fungal targets for therapeutic development. Here, we provide a reliable transformation protocol based on an efficient electroporation procedure and the use of a mycophenolic acid resistance marker.
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Affiliation(s)
- Dalal Kasir
- Laboratoire Microbiologie Santé et Environnement (LMSE), Doctoral School of Sciences and Technology, Faculty of Public Health, Lebanese University, Tripoli, Lebanon
| | - Marwan Osman
- Laboratoire Microbiologie Santé et Environnement (LMSE), Doctoral School of Sciences and Technology, Faculty of Public Health, Lebanese University, Tripoli, Lebanon
- Department of Public and Ecosystem Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA
| | - Monzer Hamze
- Laboratoire Microbiologie Santé et Environnement (LMSE), Doctoral School of Sciences and Technology, Faculty of Public Health, Lebanese University, Tripoli, Lebanon
| | | | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Nicolas Papon
- Univ Angers, Univ Brest, IRF, SFR ICAT, Angers, France.
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36
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Yaakoub H, Sanchez NS, Ongay-Larios L, Courdavault V, Calenda A, Bouchara JP, Coria R, Papon N. The high osmolarity glycerol (HOG) pathway in fungi †. Crit Rev Microbiol 2021; 48:657-695. [PMID: 34893006 DOI: 10.1080/1040841x.2021.2011834] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
While fungi are widely occupying nature, many species are responsible for devastating mycosis in humans. Such niche diversity explains how quick fungal adaptation is necessary to endow the capacity of withstanding fluctuating environments and to cope with host-imposed conditions. Among all the molecular mechanisms evolved by fungi, the most studied one is the activation of the phosphorelay signalling pathways, of which the high osmolarity glycerol (HOG) pathway constitutes one of the key molecular apparatus underpinning fungal adaptation and virulence. In this review, we summarize the seminal knowledge of the HOG pathway with its more recent developments. We specifically described the HOG-mediated stress adaptation, with a particular focus on osmotic and oxidative stress, and point out some lags in our understanding of its involvement in the virulence of pathogenic species including, the medically important fungi Candida albicans, Cryptococcus neoformans, and Aspergillus fumigatus, compared to the model yeast Saccharomyces cerevisiae. Finally, we also highlighted some possible applications of the HOG pathway modifications to improve the fungal-based production of natural products in the industry.
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Affiliation(s)
- Hajar Yaakoub
- Univ Angers, Univ Brest, GEIHP, SFR ICAT, Angers, France
| | - Norma Silvia Sanchez
- Departamento de Genética Molecular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City, Mexico
| | - Laura Ongay-Larios
- Unidad de Biología Molecular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Vincent Courdavault
- EA2106 "Biomolécules et Biotechnologies Végétales", Université de Tours, Tours, France
| | | | | | - Roberto Coria
- Departamento de Genética Molecular, Instituto de Fisiología Celular, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City, Mexico
| | - Nicolas Papon
- Univ Angers, Univ Brest, GEIHP, SFR ICAT, Angers, France
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Djeghdir I, Chefdor F, Bertheau L, Koudounas K, Carqueijeiro I, Lemos Cruz P, Courdavault V, Depierreux C, Larcher M, Lamblin F, Héricourt F, Glévarec G, Oudin A, Carpin S. Evaluation of type-B RR dimerization in poplar: A mechanism to preserve signaling specificity? Plant Sci 2021; 313:111068. [PMID: 34763861 DOI: 10.1016/j.plantsci.2021.111068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 09/20/2021] [Accepted: 09/24/2021] [Indexed: 06/13/2023]
Abstract
Plants possess specific signaling pathways, such as the MultiStep Phosphorelay (MSP), which is involved in cytokinin and ethylene sensing, and light, drought or osmotic stress sensing. These MSP comprise histidine-aspartate kinases (HKs) as receptors, histidine phosphotransfer (HPts) proteins acting as phosphorelay proteins, and response regulators (RRs), some of which act as transcription factors (type-B RRs). In previous studies, we identified partners of the poplar osmosensing signaling pathway, composed of two HKs, three main HPts, and six type-B RRs. To date, it is unresolved as to how cytokinin or osmotic stress signal specificity is achieved in the MSP in order to generate specific responses. Here, we present a large-scale interaction study of poplar type-B RR dimerization. Using the two-hybrid assay, we were able to show the homodimerization of type-B RRs, the heterodimerization of duplicated type-B RRs, and surprisingly, a lack of interaction between some type-B RRs belonging to different duplicates. The lack of interaction of the duplicates RR12-14 and RR18-19, which are involved in the osmosensing pathway has been confirmed by BiFC experiments. This study reveals, for the first time, an overview of type-B RR dimerization in poplar and makes way for the hypothesis that signal specificity for cytokinin or osmotic stress could be in part due to the fact that it is impossible for specific type-B RRs to heterodimerize.
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Affiliation(s)
- I Djeghdir
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - F Chefdor
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - L Bertheau
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - K Koudounas
- Biomolécules et Biotechnologies Végétales (BBV), EA 2106, Université de Tours, 31 Avenue Monge, 37200, Tours, France
| | - I Carqueijeiro
- Biomolécules et Biotechnologies Végétales (BBV), EA 2106, Université de Tours, 31 Avenue Monge, 37200, Tours, France
| | - P Lemos Cruz
- Biomolécules et Biotechnologies Végétales (BBV), EA 2106, Université de Tours, 31 Avenue Monge, 37200, Tours, France
| | - V Courdavault
- Biomolécules et Biotechnologies Végétales (BBV), EA 2106, Université de Tours, 31 Avenue Monge, 37200, Tours, France
| | - C Depierreux
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - M Larcher
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - F Lamblin
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - F Héricourt
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France
| | - G Glévarec
- Biomolécules et Biotechnologies Végétales (BBV), EA 2106, Université de Tours, 31 Avenue Monge, 37200, Tours, France
| | - A Oudin
- Biomolécules et Biotechnologies Végétales (BBV), EA 2106, Université de Tours, 31 Avenue Monge, 37200, Tours, France
| | - S Carpin
- LBLGC, Université d'Orléans, INRAE, USC1328, 45067, Orléans, Cedex 2, France.
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38
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Papon N, Copp BR, Courdavault V. Marine drugs: Biology, pipelines, current and future prospects for production. Biotechnol Adv 2021; 54:107871. [PMID: 34801661 DOI: 10.1016/j.biotechadv.2021.107871] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 11/02/2021] [Accepted: 11/15/2021] [Indexed: 12/17/2022]
Abstract
The marine environment is a huge reservoir of biodiversity and represents an excellent source of chemical compounds, some of which have large economical values. In the urgent quest for new pharmaceuticals, marine-based drug discovery has progressed significantly over the past several decades and we now benefit from a series of approved marine natural products (MNPs) to treat cancer and pain while an additional collection of promising leads are in clinical trials. However, the discovery and supply of MNPs has always been challenging given their low bioavailability and structural complexity. Their manufacture for pre-clinical and clinical development but also commercialization mainly relies upon marine source extraction and chemical synthesis, which are associated with high costs, unsustainability and severe environmental problems. In this review, we discuss how metabolic engineering now raises reasonable expectations for the implementation of microbial cell factories, which may provide a sustainable approach for MNP-based drug supply in the near future.
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Affiliation(s)
- Nicolas Papon
- Univ. Angers, Univ. Brest, GEIHP, SFR ICAT, F-49000 Angers, France.
| | - Brent R Copp
- School of Chemical Sciences, The University of Auckland, Private Bag 92019, Auckland 1142, New Zealand.
| | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France.
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Kulagina N, Guirimand G, Melin C, Lemos‐Cruz P, Carqueijeiro I, De Craene J, Oudin A, Heredia V, Koudounas K, Unlubayir M, Lanoue A, Imbault N, St‐Pierre B, Papon N, Clastre M, Giglioli‐Guivarc’h N, Marc J, Besseau S, Courdavault V. Enhanced bioproduction of anticancer precursor vindoline by yeast cell factories. Microb Biotechnol 2021; 14:2693-2699. [PMID: 34302444 PMCID: PMC8601169 DOI: 10.1111/1751-7915.13898] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 07/10/2021] [Indexed: 11/28/2022] Open
Abstract
The pharmaceutical industry faces a growing demand and recurrent shortages in many anticancer plant drugs given their extensive use in human chemotherapy. Efficient alternative strategies of supply of these natural products such as bioproduction by microorganisms are needed to ensure stable and massive manufacturing. Here, we developed and optimized yeast cell factories efficiently converting tabersonine to vindoline, a precursor of the major anticancer alkaloids vinblastine and vincristine. First, fine-tuning of heterologous gene copies restrained side metabolites synthesis towards vindoline production. Tabersonine to vindoline bioconversion was further enhanced through a rational medium optimization (pH, composition) and a sequential feeding strategy. Finally, a vindoline titre of 266 mg l-1 (88% yield) was reached in an optimized fed-batch bioreactor. This precursor-directed synthesis of vindoline thus paves the way towards future industrial bioproduction through the valorization of abundant tabersonine resources.
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Affiliation(s)
- Natalja Kulagina
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Grégory Guirimand
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
- Graduate School of Sciences, Technology and InnovationKobe UniversityKobeJapan
- Le Studium Loire Valley Institute for Advanced StudiesOrléans & ToursFrance
| | - Céline Melin
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Pamela Lemos‐Cruz
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Ines Carqueijeiro
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | | | - Audrey Oudin
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Vladimir Heredia
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | | | - Marianne Unlubayir
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Arnaud Lanoue
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Nadine Imbault
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Benoit St‐Pierre
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Nicolas Papon
- Université d'AngersEA3142 Groupe d'Etude des Interactions Hôte‐PathogèneAngersFrance
| | - Marc Clastre
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | | | - Jillian Marc
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Sébastien Besseau
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
| | - Vincent Courdavault
- Université de ToursEA2106 Biomolécules et Biotechnologies VégétalesToursFrance
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40
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Yamamoto K, Grzech D, Koudounas K, Stander EA, Caputi L, Mimura T, Courdavault V, O’Connor SE. Improved virus-induced gene silencing allows discovery of a serpentine synthase gene in Catharanthus roseus. Plant Physiol 2021; 187:846-857. [PMID: 34608956 PMCID: PMC8491018 DOI: 10.1093/plphys/kiab285] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 05/31/2021] [Indexed: 05/28/2023]
Abstract
Specialized metabolites are chemically complex small molecules with a myriad of biological functions. To investigate plant-specialized metabolite biosynthesis more effectively, we developed an improved method for virus-induced gene silencing (VIGS). We designed a plasmid that incorporates fragments of both the target gene and knockdown marker gene (phytoene desaturase, PDS), which identifies tissues that have been successfully silenced in planta. To demonstrate the utility of this method, we used the terpenoid indole alkaloid (TIA) pathway in Madagascar periwinkle (Catharanthus roseus) as a model system. Catharanthus roseus is a medicinal plant well known for producing many bioactive compounds, such as vinblastine and vincristine. Our VIGS method enabled the discovery of a previously unknown biosynthetic enzyme, serpentine synthase (SS). This enzyme is a cytochrome P450 (CYP) that produces the β-carboline alkaloids serpentine and alstonine, compounds with strong blue autofluorescence and potential pharmacological activity. The discovery of this enzyme highlights the complexity of TIA biosynthesis and demonstrates the utility of this improved VIGS method for discovering unidentified metabolic enzymes in plants.
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Affiliation(s)
- Kotaro Yamamoto
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
- Graduate School of Pharmaceutical Sciences, Chiba University, Chiba 263-8522, Japan
| | - Dagny Grzech
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
| | - Konstantinos Koudounas
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, Tours 37200, France
| | - Emily Amor Stander
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, Tours 37200, France
| | - Lorenzo Caputi
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
| | - Tetsuro Mimura
- Department of Biology, Graduate School of Science, Kobe University, Kobe, Hyogo 657-8501, Japan
| | - Vincent Courdavault
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, Tours 37200, France
| | - Sarah E. O’Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, Jena 07745, Germany
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Kulagina N, Besseau S, Godon C, Goldman GH, Papon N, Courdavault V. Yeasts as Biopharmaceutical Production Platforms. Front Fungal Biol 2021; 2:733492. [PMID: 37744146 PMCID: PMC10512354 DOI: 10.3389/ffunb.2021.733492] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 08/26/2021] [Indexed: 09/26/2023]
Affiliation(s)
- Natalja Kulagina
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Sébastien Besseau
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
| | - Charlotte Godon
- Université d'Angers, EA3142 Groupe d'Etude des Interactions Hôte-Pathogène, Angers, France
| | - Gustavo H. Goldman
- Departamento de Ciências Farmacêuticas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
| | - Nicolas Papon
- Université d'Angers, EA3142 Groupe d'Etude des Interactions Hôte-Pathogène, Angers, France
| | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Tours, France
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Courdavault V, O'Connor SE, Jensen MK, Papon N. Metabolic engineering for plant natural products biosynthesis: new procedures, concrete achievements and remaining limits. Nat Prod Rep 2021; 38:2145-2153. [PMID: 33969366 DOI: 10.1039/d0np00092b] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Microorganisms and plants represent major sources of natural compounds with a plethora of bioactive properties. Among these, plant natural products (PNPs) remain indispensable to human health. With few exceptions, PNP-based pharmaceuticals come from plant specialized metabolisms and display a structure far too complex for a profitable production by total chemical synthesis. Accordingly, their industrial processes of supply are still mostly based on the extraction of final products or precursors directly from plant materials. This implies that particular contexts (e.g. pandemics, climate changes) and natural resource overexploitation are main drivers for the high production cost and recurrent supply shortages. Recently, biotechnological manufacturing alternatives gave rise to a multitude of benchmark studies implementing the production of important PNPs in various heterologous hosts. Here, we spotlight unprecedented advancements in the field of metabolic engineering dedicated to the heterologous production of a prominent series of PNPs that were achieved during the year 2020. We also discuss how the knowledge accumulated in recent years could pave the way for a broader manufacturing palette of natural products from a wide range of natural resources.
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Affiliation(s)
| | - Sarah E O'Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany
| | - Michael K Jensen
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark
| | - Nicolas Papon
- Groupe d'Etude des Interactions Hôte-Pathogène, GEIHP, EA3142, UNIV Angers, SFR 4208 ICAT, Angers, France
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43
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Kulagina N, Besseau S, Papon N, Courdavault V. Peroxisomes: A New Hub for Metabolic Engineering in Yeast. Front Bioeng Biotechnol 2021; 9:659431. [PMID: 33898407 PMCID: PMC8058402 DOI: 10.3389/fbioe.2021.659431] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 03/01/2021] [Indexed: 01/09/2023] Open
Affiliation(s)
- Natalja Kulagina
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Sébastien Besseau
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
| | - Nicolas Papon
- Université d'Angers, EA3142 "Groupe d'Etude des Interactions Hôte-Pathogène", Angers, France
| | - Vincent Courdavault
- Université de Tours, EA2106 "Biomolécules et Biotechnologies Végétales", Tours, France
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44
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Carqueijeiro I, Koudounas K, Dugé de Bernonville T, Sepúlveda LJ, Mosquera A, Bomzan DP, Oudin A, Lanoue A, Besseau S, Lemos Cruz P, Kulagina N, Stander EA, Eymieux S, Burlaud-Gaillard J, Blanchard E, Clastre M, Atehortùa L, St-Pierre B, Giglioli-Guivarc’h N, Papon N, Nagegowda DA, O’Connor SE, Courdavault V. Alternative splicing creates a pseudo-strictosidine β-d-glucosidase modulating alkaloid synthesis in Catharanthus roseus. Plant Physiol 2021; 185:836-856. [PMID: 33793899 PMCID: PMC8133614 DOI: 10.1093/plphys/kiaa075] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 11/24/2020] [Indexed: 05/08/2023]
Abstract
Deglycosylation is a key step in the activation of specialized metabolites involved in plant defense mechanisms. This reaction is notably catalyzed by β-glucosidases of the glycosyl hydrolase 1 (GH1) family such as strictosidine β-d-glucosidase (SGD) from Catharanthus roseus. SGD catalyzes the deglycosylation of strictosidine, forming a highly reactive aglycone involved in the synthesis of cytotoxic monoterpene indole alkaloids (MIAs) and in the crosslinking of aggressor proteins. By exploring C. roseus transcriptomic resources, we identified an alternative splicing event of the SGD gene leading to the formation of a shorter isoform of this enzyme (shSGD) that lacks the last 71-residues and whose transcript ratio with SGD ranges from 1.7% up to 42.8%, depending on organs and conditions. Whereas it completely lacks β-glucosidase activity, shSGD interacts with SGD and causes the disruption of SGD multimers. Such disorganization drastically inhibits SGD activity and impacts downstream MIA synthesis. In addition, shSGD disrupts the metabolic channeling of downstream biosynthetic steps by hampering the recruitment of tetrahydroalstonine synthase in cell nuclei. shSGD thus corresponds to a pseudo-enzyme acting as a regulator of MIA biosynthesis. These data shed light on a peculiar control mechanism of β-glucosidase multimerization, an organization common to many defensive GH1 members.
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Affiliation(s)
- Inês Carqueijeiro
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Konstantinos Koudounas
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | | | - Liuda Johana Sepúlveda
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
- Laboratorio de Biotecnología, Universidad de Antioquia, Sede de Investigación Universitaria, 50010 Medellin, Colombia
| | - Angela Mosquera
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
- Laboratorio de Biotecnología, Universidad de Antioquia, Sede de Investigación Universitaria, 50010 Medellin, Colombia
| | - Dikki Pedenla Bomzan
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru 560065, India
| | - Audrey Oudin
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Arnaud Lanoue
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Sébastien Besseau
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Pamela Lemos Cruz
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Natalja Kulagina
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Emily A Stander
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Sébastien Eymieux
- INSERM U1259, Plateforme IBiSA de Microscopie Electronique, Université de Tours, 37200 Tours, France
| | - Julien Burlaud-Gaillard
- INSERM U1259, Plateforme IBiSA de Microscopie Electronique, Université de Tours, 37200 Tours, France
| | - Emmanuelle Blanchard
- INSERM U1259, Plateforme IBiSA de Microscopie Electronique, Université de Tours, 37200 Tours, France
- Centre Hospitalier Régional de Tours, 37170 Tours, France
| | - Marc Clastre
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | - Lucia Atehortùa
- Laboratorio de Biotecnología, Universidad de Antioquia, Sede de Investigación Universitaria, 50010 Medellin, Colombia
| | - Benoit St-Pierre
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
| | | | - Nicolas Papon
- EA3142 “Groupe d'Etude des Interactions Hôte-Pathogène,” Université d’Angers, 49035 Angers, France
| | - Dinesh A Nagegowda
- Molecular Plant Biology and Biotechnology Lab, CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre, Bengaluru 560065, India
| | - Sarah E O’Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany
| | - Vincent Courdavault
- EA2106 “Biomolécules et Biotechnologies Végétales,” Université de Tours, 37200 Tours, France
- Author for communication:
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45
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Werner Ribeiro C, Dugé de Bernonville T, Glévarec G, Lanoue A, Oudin A, Pichon O, St-Pierre B, Courdavault V, Besseau S. ALSV-Based Virus-Induced Gene Silencing in Apple Tree (Malus × domestica L.). Methods Mol Biol 2021; 2172:183-197. [PMID: 32557370 DOI: 10.1007/978-1-0716-0751-0_14] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Virus-induced gene silencing (VIGS) is a fast and efficient tool to investigate gene function in plant as an alternative to knock down/out transgenic lines, especially in plant species difficult to transform and challenging to regenerate such as perennial woody plants. In apple tree, a VIGS vector has been previously developed based on the Apple latent spherical virus (ALSV) and an efficient inoculation method has been optimized using biolistics. This report described detailed step-by-step procedure to design and silence a gene of interest (GOI) in apple tree tissues using the ALSV-based vector.
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Affiliation(s)
| | | | - Gaëlle Glévarec
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Arnaud Lanoue
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Audrey Oudin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Olivier Pichon
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Benoit St-Pierre
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, Tours, France.
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46
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Perrin J, Kulagina N, Unlubayir M, Munsch T, Carqueijeiro I, Dugé de Bernonville T, De Craene JO, Clastre M, St-Pierre B, Giglioli-Guivarc’h N, Gagneul D, Lanoue A, Courdavault V, Besseau S. Exploiting Spermidine N-Hydroxycinnamoyltransferase Diversity and Substrate Promiscuity to Produce Various Trihydroxycinnamoyl Spermidines and Analogues in Engineered Yeast. ACS Synth Biol 2021; 10:286-296. [PMID: 33450150 DOI: 10.1021/acssynbio.0c00391] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Trihydroxycinnamoyl spermidines (THCSpd) are plant specialized metabolites with promising pharmacological activities as antifungals, antibacterial, antiviral, and antidepressant drugs. However, their characterization and potential pharmaceutical exploitation are greatly impaired by the sourcing of these compounds, restricted to the pollen of core Eudicot plant species. In this work, we developed a precursor-directed biosynthesis of THCSpd in yeast using a dual enzymatic system based on 4-coumarate-CoA ligases (4CL) and spermidine N-hydroxycinnamoyltransferases (SHT). The system relies on the yeast endogenous spermidine pool and only requires hydroxycinnamic acids as exogenous precursors. By exploring 4CL isoforms and SHT diversity among plants, we have driven the production of 8 natural THCSpd, using single or mixed hydroxycinnamic acid precursors. Substrate promiscuities of 4CL and SHT were genuinely exploited to produce 8 new-to-nature THCSpd from exotic hydroxycinnamic and dihydrohydroxycinnamic acids, together with 3 new-to-nature THCSpd containing halogenated hydroxycinnamoyl moieties. In this work, we established a versatile and modular biotechnological production platform allowing the tailor-made THCSpd synthesis, constituting pioneer metabolic engineering for access to these valuable natural products.
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Affiliation(s)
- Jennifer Perrin
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Natalja Kulagina
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Marianne Unlubayir
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Thibaut Munsch
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Inês Carqueijeiro
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | | | - Johan-Owen De Craene
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Marc Clastre
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Benoit St-Pierre
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | | | - David Gagneul
- UMR Transfrontalière BioEcoAgro No. 1158, Univ. Lille, INRAE, Univ. Liège, UPJV, ISA, Univ. Artois, Univ. Littoral Côte d’Opale, ICV − Institut Charles Viollette, F-59000 Lille, France
| | - Arnaud Lanoue
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Vincent Courdavault
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
| | - Sébastien Besseau
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, F-37200, Tours, France
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47
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Cassereau J, Courdavault V, Nägerl UV. Turning up the Green Light. Trends Cell Biol 2020; 31:143-145. [PMID: 33386190 DOI: 10.1016/j.tcb.2020.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 12/10/2020] [Indexed: 11/29/2022]
Abstract
Fluorescent proteins (FPs) have become indispensable tools in biological research for labeling cells and proteins and sensing their biochemical activity. By introducing 'folding mutations', Campbell et al. engineered a new GFP variant with dramatically enhanced cellular brightness and stability, facilitating advanced cellular bioimaging applications in neuroscience and beyond.
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Affiliation(s)
- Julien Cassereau
- MitoLab, UMR CNRS 6015-INSERM U1083, MitoVasc Institute, Université d'Angers, 49035 Angers, France
| | - Vincent Courdavault
- Université de Tours, EA2106 Biomolécules et Biotechnologies Végétales, Faculté des Sciences et Techniques, Parc de Grandmont, 37200 Tours, France
| | - U Valentin Nägerl
- Université de Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience, UMR 5297, 33000 Bordeaux, France.
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48
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Courdavault V, Cassereau J, Papon N. Engineered Microbes for Producing Anticholinergics. Chembiochem 2020; 22:1368-1370. [PMID: 33215811 DOI: 10.1002/cbic.202000757] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 11/18/2020] [Indexed: 01/02/2023]
Abstract
The tropane alkaloids (TAs) hyoscyamine and scopolamine function as acetylcholine receptor antagonists and are used clinically as parasympatholytics to treat neuromuscular disorders in humans. While TAs are synthesized in a small subset of plant families, these specialized metabolites are only accumulated in limited quantities in plant organs. The complex chemical structures of these compounds make their industrial production by chemical synthesis very challenging, Therefore, the supply of these TAs still relies on intensive farming of Duboisia shrubs in tropical countries. Many adverse factors such as climate fluctuations and pandemics can thus influence annual world production. Based on the landmark microbial production of the antimalarial semi-synthetic artemisinin, the Smolke group recently developed a yeast cell factory capable of de novo synthesizing hyoscyamine and scopolamine, thus paving the way for an alternative production of these compounds.
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Affiliation(s)
- Vincent Courdavault
- Université de Tours, Faculté de Pharmacie, EA2106 BBV 31 avenue, Monge, 37200 Tours, France
| | - Julien Cassereau
- MitoLab, UMR CNRS 6015-INSERM 1083 MitoVasc Institute, Université d'Angers, Angers, France
| | - Nicolas Papon
- Host-Pathogen Interaction Study Group (GEIHP, EA 3142), Université d'Angers, Univ Brest, Angers, France.,Federative Structure of Research "Cellular Interactions and Therapeutic Applications" SFR 4208 ICAT, Université d'Angers, Angers, France
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49
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Duplais C, Papon N, Courdavault V. Tracking the Origin and Evolution of Plant Metabolites. Trends Plant Sci 2020; 25:1182-1184. [PMID: 32896488 DOI: 10.1016/j.tplants.2020.08.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 08/19/2020] [Accepted: 08/21/2020] [Indexed: 05/27/2023]
Abstract
Iridoids are monoterpenes that are produced by various plants as chemical defense molecules. Lichman et al. recently described the timeline of molecular events that underpin the re-emergence of iridoid biosynthesis in an independent lineage of aromatic plants (catnip). This study represents a benchmark for studying enzyme and metabolite evolution in different clades across the tree of life.
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Affiliation(s)
- Christophe Duplais
- Centre National de la Recherche Scientifique (CNRS) Unité Mixte de Recherche (UMR) 8172 Ecologie des Forêts de Guyane (EcoFoG), AgroParisTech, Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD), Institut National de la Recherche Agronomique (INRA), Université des Antilles and Université de Guyane, Cayenne, France
| | - Nicolas Papon
- Host-Pathogen Interaction Study Group (GEIHP, Équipe d'Accueil EA 3142), Université d'Angers and Université de Brest, Angers, France; Cellular Interactions and Therapeutic Applications (ICAT), Structure Féderative de Recherche (SFR) 4208, Université d'Angers, Angers, France
| | - Vincent Courdavault
- Biomolécules et Biotechnologies Végétales (BBV) EA 2106, Université de Tours, Tours, France.
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50
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Stander EA, Sepúlveda LJ, Dugé de Bernonville T, Carqueijeiro I, Koudounas K, Lemos Cruz P, Besseau S, Lanoue A, Papon N, Giglioli-Guivarc’h N, Dirks R, O’Connor SE, Atehortùa L, Oudin A, Courdavault V. Identifying Genes Involved in alkaloid Biosynthesis in Vinca minor Through Transcriptomics and Gene Co-Expression Analysis. Biomolecules 2020; 10:biom10121595. [PMID: 33255314 PMCID: PMC7761029 DOI: 10.3390/biom10121595] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 11/19/2020] [Accepted: 11/21/2020] [Indexed: 12/19/2022] Open
Abstract
The lesser periwinkle Vinca minor accumulates numerous monoterpene indole alkaloids (MIAs) including the vasodilator vincamine. While the biosynthetic pathway of MIAs has been largely elucidated in other Apocynaceae such as Catharanthus roseus, the counterpart in V. minor remains mostly unknown, especially for reactions leading to MIAs specific to this plant. As a consequence, we generated a comprehensive V. minor transcriptome elaborated from eight distinct samples including roots, old and young leaves exposed to low or high light exposure conditions. This optimized resource exhibits an improved completeness compared to already published ones. Through homology-based searches using C. roseus genes as bait, we predicted candidate genes for all common steps of the MIA pathway as illustrated by the cloning of a tabersonine/vincadifformine 16-O-methyltransferase (Vm16OMT) isoform. The functional validation of this enzyme revealed its capacity of methylating 16-hydroxylated derivatives of tabersonine, vincadifformine and lochnericine with a Km 0.94 ± 0.06 µM for 16-hydroxytabersonine. Furthermore, by combining expression of fusions with yellow fluorescent proteins and interaction assays, we established that Vm16OMT is located in the cytosol and forms homodimers. Finally, a gene co-expression network was performed to identify candidate genes of the missing V. minor biosynthetic steps to guide MIA pathway elucidation.
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Affiliation(s)
- Emily Amor Stander
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Liuda Johana Sepúlveda
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
- Laboratorio de Biotecnología, Sede de Investigación Universitaria, Universidad de Antioquia, Antioquia Medellin 050021, Colombia;
| | - Thomas Dugé de Bernonville
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Inês Carqueijeiro
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Konstantinos Koudounas
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Pamela Lemos Cruz
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Sébastien Besseau
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Arnaud Lanoue
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Nicolas Papon
- Host-Pathogen Interaction Study Group (GEIHP, EA 3142), UNIV Angers, UNIV Brest, 49933 Angers, France;
| | - Nathalie Giglioli-Guivarc’h
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
| | - Ron Dirks
- Future Genomics Technologies, 2333 BE Leiden, The Netherlands;
| | - Sarah Ellen O’Connor
- Department of Natural Product Biosynthesis, Max Planck Institute for Chemical Ecology, 07745 Jena, Germany;
| | - Lucia Atehortùa
- Laboratorio de Biotecnología, Sede de Investigación Universitaria, Universidad de Antioquia, Antioquia Medellin 050021, Colombia;
| | - Audrey Oudin
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
- Correspondence: (A.O.); (V.C.)
| | - Vincent Courdavault
- EA2106 “Biomolécules et Biotechnologies Végétales”, Université de Tours, 37200 Tours, France; (E.A.S.); (L.J.S.); (T.D.d.B.); (I.C.); (K.K.); (P.L.C.); (S.B.); (A.L.); (N.G.-G.)
- Correspondence: (A.O.); (V.C.)
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