1
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Belov F, Gazizova A, Bork H, Gröger H, von Langermann J. Crystallization Assisted Dynamic Kinetic Resolution for the Synthesis of (R)-β-Methylphenethylamine. Chembiochem 2024:e202400203. [PMID: 38602845 DOI: 10.1002/cbic.202400203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/05/2024] [Accepted: 04/09/2024] [Indexed: 04/13/2024]
Abstract
This study explores a combination of the concept of enantioselective enzymatic synthesis of β-chiral amines through transamination with in situ product crystallization (ISPC) to overcome product inhibition. Using 2-phenylpropanal as a readily available and easily racemizing substrate of choice, (R)-β-methylphenethylamine ((R)-2-phenylpropan-1-amine) concentrations of up to 250 mM and enantiomeric excesses of up to 99 % are achieved when using a commercially available transaminase from Ruegeria pomeroyi in a fed-batch based dynamic kinetic resolution reaction on preparative scale. The source of substrate decomposition during the reaction is also investigated and the resulting unwanted byproduct formation is successfully reduced to insignificant levels.
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Affiliation(s)
- Feodor Belov
- Institute of Chemistry, Biocatalytic Synthesis Group, Otto von Guericke University of Magdeburg, Building 28, Universitätsplatz 2, 39106, Magdeburg, Germany
| | - Alina Gazizova
- Institute of Chemistry, Department of Technical Chemistry, University of Rostock, Albert-Einstein-Str. 3A, 18059, Rostock, Germany
| | - Hannah Bork
- Faculty of Chemistry, Bielefeld University, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Harald Gröger
- Faculty of Chemistry, Bielefeld University, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Jan von Langermann
- Institute of Chemistry, Biocatalytic Synthesis Group, Otto von Guericke University of Magdeburg, Building 28, Universitätsplatz 2, 39106, Magdeburg, Germany
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2
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Belov F, Mildner A, Knaus T, Mutti FG, von Langermann J. Crystallization-based downstream processing of ω-transaminase- and amine dehydrogenase-catalyzed reactions. REACT CHEM ENG 2023. [DOI: 10.1039/d2re00496h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
This study highlights the use of selective crystallization as a downstream-processing concept for amine products from biocatalytic reactions.
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3
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Yang J, Buekenhoudt A, Dael MV, Luis P, Satyawali Y, Malina R, Lizin S. A Techno-economic Assessment of a Biocatalytic Chiral Amine Production Process Integrated with In Situ Membrane Extraction. Org Process Res Dev 2022. [DOI: 10.1021/acs.oprd.1c00464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jie Yang
- Centre for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500 Hasselt, Belgium
- Separation and Conversion Technology, VITO, Boeretang 200, 2400 Mol, Belgium
| | - Anita Buekenhoudt
- Separation and Conversion Technology, VITO, Boeretang 200, 2400 Mol, Belgium
| | - Miet Van Dael
- Centre for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500 Hasselt, Belgium
- Separation and Conversion Technology, VITO, Boeretang 200, 2400 Mol, Belgium
| | - Patricia Luis
- Materials & Process Engineering (iMMC-IMAP), UCLouvain, Place Sainte Barbe 2, 1348 Louvain-la-Neuve, Belgium
- Research & Innovation Centre for Process Engineering (ReCIPE), Place Sainte Barbe, 2 bte L5.02.02, 1348 Louvain-la-Neuve, Belgium
| | - Yamini Satyawali
- Separation and Conversion Technology, VITO, Boeretang 200, 2400 Mol, Belgium
| | - Robert Malina
- Centre for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500 Hasselt, Belgium
- Laboratory for Aviation and the Environment, Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Sebastien Lizin
- Centre for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500 Hasselt, Belgium
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4
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Thermodynamic analysis on disproportionation process of cyclohexylamine to dicyclohexylamine. POLISH JOURNAL OF CHEMICAL TECHNOLOGY 2021. [DOI: 10.2478/pjct-2021-0029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
This work deals with a study of the effect of temperature on the cyclohexylamine disproportionation to dicyclohexylamine, conjointly with the thermodynamic analysis of this process. The laboratory experiments were carried out in a glass tubular continuous-flow reactor in a gaseous phase at the reaction temperature 433–463 K over a nickel catalyst. The results show, that the temperature has a trifling effect on equilibrium conversion of cyclohexylamine. However, temperature affects the formation of hydrocarbons, benzene and cyclohexane, and dehydrogenation products of dicyclohexylamine, i.e. N-cyclohexylidenecyclohexanamine and N-phenylcyclohexylamine. The latter one is the dominant product of dicyclohexylamine dehydrogenation. The disproportionation of cyclohexylamine has slightly exothermic character. At the experimental reaction temperature range, the cyclohexylamine disproportionation is spontaneous reaction and other reactions of this process are non-spontaneous.
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5
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Hollmann F, Opperman DJ, Paul CE. Biocatalytic Reduction Reactions from a Chemist's Perspective. Angew Chem Int Ed Engl 2021; 60:5644-5665. [PMID: 32330347 PMCID: PMC7983917 DOI: 10.1002/anie.202001876] [Citation(s) in RCA: 84] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Indexed: 11/09/2022]
Abstract
Reductions play a key role in organic synthesis, producing chiral products with new functionalities. Enzymes can catalyse such reactions with exquisite stereo-, regio- and chemoselectivity, leading the way to alternative shorter classical synthetic routes towards not only high-added-value compounds but also bulk chemicals. In this review we describe the synthetic state-of-the-art and potential of enzymes that catalyse reductions, ranging from carbonyl, enone and aromatic reductions to reductive aminations.
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Affiliation(s)
- Frank Hollmann
- Department of BiotechnologyDelft University of TechnologyVan der Maasweg 92629 HZDelftThe Netherlands
- Department of BiotechnologyUniversity of the Free State205 Nelson Mandela DriveBloemfontein9300South Africa
| | - Diederik J. Opperman
- Department of BiotechnologyUniversity of the Free State205 Nelson Mandela DriveBloemfontein9300South Africa
| | - Caroline E. Paul
- Department of BiotechnologyDelft University of TechnologyVan der Maasweg 92629 HZDelftThe Netherlands
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6
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Xie Y, Xu F, Yang L, Liu H, Xu X, Wang H, Wei D. Engineering the large pocket of an ( S)-selective transaminase for asymmetric synthesis of ( S)-1-amino-1-phenylpropane. Catal Sci Technol 2021. [DOI: 10.1039/d0cy02426k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Amine transaminases offer an environmentally benign chiral amine asymmetric synthesis route.
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Affiliation(s)
- Youyu Xie
- State Key Laboratory of Bioreactor Engineering
- New World Institute of Biotechnology
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Feng Xu
- State Key Laboratory of Bioreactor Engineering
- New World Institute of Biotechnology
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Lin Yang
- State Key Laboratory of Bioreactor Engineering
- New World Institute of Biotechnology
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - He Liu
- State Key Laboratory of Bioreactor Engineering
- New World Institute of Biotechnology
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | | | - Hualei Wang
- State Key Laboratory of Bioreactor Engineering
- New World Institute of Biotechnology
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
| | - Dongzhi Wei
- State Key Laboratory of Bioreactor Engineering
- New World Institute of Biotechnology
- East China University of Science and Technology
- Shanghai 200237
- People's Republic of China
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7
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Hollmann F, Opperman DJ, Paul CE. Biokatalytische Reduktionen aus der Sicht eines Chemikers. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001876] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Frank Hollmann
- Department of Biotechnology Delft University of Technology Van der Maasweg 9 2629 HZ Delft Niederlande
- Department of Biotechnology University of the Free State 205 Nelson Mandela Drive Bloemfontein 9300 Südafrika
| | - Diederik J. Opperman
- Department of Biotechnology University of the Free State 205 Nelson Mandela Drive Bloemfontein 9300 Südafrika
| | - Caroline E. Paul
- Department of Biotechnology Delft University of Technology Van der Maasweg 9 2629 HZ Delft Niederlande
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8
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Pei S, Ruan X, Liu J, Song W, Chen X, Luo Q, Liu L, Wu J. Enhancement of α-ketoisovalerate production by relieving the product inhibition of l-amino acid deaminase from Proteus mirabilis. Chin J Chem Eng 2020. [DOI: 10.1016/j.cjche.2020.04.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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9
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Concept Study for an Integrated Reactor-Crystallizer Process for the Continuous Biocatalytic Synthesis of (S)-1-(3-Methoxyphenyl)ethylamine. CRYSTALS 2020. [DOI: 10.3390/cryst10050345] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
An integrated biocatalysis-crystallization concept was developed for the continuous amine transaminase-catalyzed synthesis of (S)-1-(3-methoxyphenyl)ethylamine, which is a valuable intermediate for the synthesis of rivastigmine, a highly potent drug for the treatment of early stage Alzheimer’s disease. The three-part vessel system developed for this purpose consists of a membrane reactor for the continuous synthesis of the product amine, a saturator vessel for the continuous supply of the amine donor isopropylammonium and the precipitating reagent 3,3-diphenylpropionate and a crystallizer in which the product amine can continuously precipitate as (S)-1-(3-methoxyphenyl)ethylammonium-3,3-diphenylpropionate.
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10
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Matassa C, Ormerod D, Bornscheuer UT, Höhne M, Satyawali Y. Three‐liquid‐phase Spinning Reactor for the Transaminase‐catalyzed Synthesis and Recovery of a Chiral Amine. ChemCatChem 2020. [DOI: 10.1002/cctc.201902056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Claudia Matassa
- Separation and Conversion TechnologyVITO Flemish Institute for Technological Research Boeretang 262 Mol 2400 Belgium
- Institute of BiochemistryUniversity of Greifswald Felix-Hausdorff-Str. 4 Greifswald 17487 Germany
| | - Dominic Ormerod
- Separation and Conversion TechnologyVITO Flemish Institute for Technological Research Boeretang 262 Mol 2400 Belgium
| | - Uwe T. Bornscheuer
- Institute of BiochemistryUniversity of Greifswald Felix-Hausdorff-Str. 4 Greifswald 17487 Germany
| | - Matthias Höhne
- Institute of BiochemistryUniversity of Greifswald Felix-Hausdorff-Str. 4 Greifswald 17487 Germany
| | - Yamini Satyawali
- Separation and Conversion TechnologyVITO Flemish Institute for Technological Research Boeretang 262 Mol 2400 Belgium
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11
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Hülsewede D, Dohm J, von Langermann J. Donor Amine Salt‐Based Continuous
in
situ‐
Product Crystallization in Amine Transaminase‐Catalyzed Reactions. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900217] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Dennis Hülsewede
- University of RostockInstitute of Chemistry, Biocatalytic Synthesis Group Albert-Einstein-Str. 3 A 18059 Rostock Germany
| | - Jan‐Niklas Dohm
- University of RostockInstitute of Chemistry, Biocatalytic Synthesis Group Albert-Einstein-Str. 3 A 18059 Rostock Germany
| | - Jan von Langermann
- University of RostockInstitute of Chemistry, Biocatalytic Synthesis Group Albert-Einstein-Str. 3 A 18059 Rostock Germany
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12
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Matassa C, Ormerod D, Bornscheuer UT, Höhne M, Satyawali Y. Application of novel High Molecular Weight amine donors in chiral amine synthesis facilitates integrated downstream processing and provides in situ product recovery opportunities. Process Biochem 2019. [DOI: 10.1016/j.procbio.2019.02.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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13
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Gomm A, Grigoriou S, Peel C, Ryan J, Mujtaba N, Clarke T, Kulcinskaja E, O'Reilly E. Application of “Smart” Amine Donors for Rapid Screening and Scale-Up of Transaminase-Mediated Biotransformations. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800799] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Andrew Gomm
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - Stylianos Grigoriou
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - Christopher Peel
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - James Ryan
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - Nafees Mujtaba
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - Thomas Clarke
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - Evelina Kulcinskaja
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
| | - Elaine O'Reilly
- School of Chemistry; University of Nottingham; University Park NG7 2RD Nottingham United Kingdom
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14
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Development of microreactors with surface-immobilized biocatalysts for continuous transamination. N Biotechnol 2018; 47:18-24. [PMID: 29758351 DOI: 10.1016/j.nbt.2018.05.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Revised: 05/10/2018] [Accepted: 05/10/2018] [Indexed: 12/12/2022]
Abstract
The industrial importance of optically pure compounds has thrown a spotlight on ω-transaminases that have shown a high potential for the synthesis of bioactive compounds with a chiral amine moiety. The implementation of biocatalysts in industrial processes relies strongly on fast and cost effective process development, including selection of a biocatalyst form and the strategy for its immobilization. Here, microscale reactors with selected surface-immobilized amine-transaminase (ATA) in various forms are described as platforms for high-throughput process development. Wild type ATA (ATA-wt) from a crude cell extract, as well as Escherichia coli cells intracellularly overexpressing the enzyme, were immobilized on the surfaces of meander microchannels of disposable plastics by means of reactor surface silanization and glutaraldehyde bonding. In addition, a silicon/glass microchannel reactor was used for immobilization of an ATA-wt, genetically engineered to contain a silica-binding module (SBM) at the N-terminus (N-SBM-ATA-wt), leading to immobilization on the non-modified inner microchannel surface. Microreactors with surface-immobilized biocatalysts were coupled with a quenching system and at-line HPLC analytics and evaluated based on continuous biotransformation, yielding acetophenone and l-alanine. E. coli cells and N-SBM-ATA-wt were efficiently immobilized and yielded a volumetric productivity of up to 14.42 g L-1 h-1, while ATA-wt small load resulted in two orders of magnitude lower productivity. The miniaturized reactors further enabled in-operando characterization of biocatalyst stability, crucial for successful transfer to a production scale.
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15
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Hülsewede D, Tänzler M, Süss P, Mildner A, Menyes U, von Langermann J. Development of an in situ-Product Crystallization (ISPC)-Concept to Shift the Reaction Equilibria of Selected Amine Transaminase-Catalyzed Reactions. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800323] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Dennis Hülsewede
- Institute of Chemistry; Biocatalysis Group; University of Rostock; Albert-Einstein-Straße 3A 18059 Rostock Germany
| | - Marco Tänzler
- Institute of Chemistry; Biocatalysis Group; University of Rostock; Albert-Einstein-Straße 3A 18059 Rostock Germany
| | - Philipp Süss
- Enzymicals AG; Walther-Rathenau-Straße 49a 17489 Greifswald Germany
| | - Andrea Mildner
- Institute of Chemistry; Biocatalysis Group; University of Rostock; Albert-Einstein-Straße 3A 18059 Rostock Germany
- Institute for Chemical and Thermal Process Engineering; Braunschweig University of Technology; Franz-Liszt-Straße 35a 38106 Braunschweig Germany
| | - Ulf Menyes
- Enzymicals AG; Walther-Rathenau-Straße 49a 17489 Greifswald Germany
| | - Jan von Langermann
- Institute of Chemistry; Biocatalysis Group; University of Rostock; Albert-Einstein-Straße 3A 18059 Rostock Germany
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16
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Ferrandi EE, Monti D. Amine transaminases in chiral amines synthesis: recent advances and challenges. World J Microbiol Biotechnol 2017; 34:13. [PMID: 29255954 DOI: 10.1007/s11274-017-2395-2] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 12/07/2017] [Indexed: 01/10/2023]
Abstract
Transaminases, which catalyze the stereoselective transfer of an amino group between an amino donor and a prochiral ketone substrate, are interesting biocatalytic tools for the generation of optically pure chiral amines. In particular, amine transaminases (ATAs) are of industrial interest because they are capable of performing reductive amination reactions using a broad range of amine donors and acceptors. The most remarkable example of ATAs industrial application is in the production process of the anti-hyperglycaemic drug sitagliptin (Januvia®/Janumet®), which generated around 6 billion U.S. dollars of revenue to Merck in 2016. In this review, an update about the availability of microbial ATAs, discovered by both screening and database-mining approaches, or obtained by protein engineering of wild-type enzymes, will be provided. Current challenges in ATAs application and possible solutions will be also discussed. In particular, innovative biocatalytic process strategies aimed at the improvement of ATAs performances in chiral amines synthesis, e.g., using in situ product removal process strategies or flow reactors, will be presented. The progress in the industrial exploitation of these enzymes will be highlighted by selected examples of large-scale ATA-catalyzed processes.
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Affiliation(s)
- Erica E Ferrandi
- Istituto di Chimica del Riconoscimento Molecolare, C.N.R., Via Mario Bianco 9, 20131, Milan, Italy
| | - Daniela Monti
- Istituto di Chimica del Riconoscimento Molecolare, C.N.R., Via Mario Bianco 9, 20131, Milan, Italy.
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17
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Slabu I, Galman JL, Lloyd RC, Turner NJ. Discovery, Engineering, and Synthetic Application of Transaminase Biocatalysts. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02686] [Citation(s) in RCA: 184] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Iustina Slabu
- School
of Chemistry, The University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, M1 7DN Manchester, United Kingdom
| | - James L. Galman
- School
of Chemistry, The University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, M1 7DN Manchester, United Kingdom
| | - Richard C. Lloyd
- Dr.
Reddy’s Laboratories, Chirotech Technology Centre, CB4 0PE Cambridge, United Kingdom
| | - Nicholas J. Turner
- School
of Chemistry, The University of Manchester, Manchester Institute of Biotechnology, 131 Princess Street, M1 7DN Manchester, United Kingdom
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18
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Chiral Separation in Preparative Scale: A Brief Overview of Membranes as Tools for Enantiomeric Separation. Symmetry (Basel) 2017. [DOI: 10.3390/sym9100206] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
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19
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20
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Feng Y, Luo Z, Sun G, Chen M, Lai J, Lin W, Goldmann S, Zhang L, Wang Z. Development of an Efficient and Scalable Biocatalytic Route to (3R)-3-Aminoazepane: A Pharmaceutically Important Intermediate. Org Process Res Dev 2017. [DOI: 10.1021/acs.oprd.7b00074] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yahui Feng
- School
of Bioscience and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Zhonghua Luo
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
| | - Guodong Sun
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
- Anti-infection
Innovation Department, New Drug Research Institute, HEC Pharma Group, Dong Guan 523871, P. R. China
| | - Minghong Chen
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
| | - Jinqiang Lai
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
| | - Wei Lin
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
| | - Siegfried Goldmann
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
| | - Lei Zhang
- School
of Bioscience and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Zhongqing Wang
- HEC
Research and Development Center, HEC Pharm Group, Dongguan 523871, P. R. China
- Anti-infection
Innovation Department, New Drug Research Institute, HEC Pharma Group, Dong Guan 523871, P. R. China
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21
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Börner T, Rämisch S, Reddem ER, Bartsch S, Vogel A, Thunnissen AMWH, Adlercreutz P, Grey C. Explaining Operational Instability of Amine Transaminases: Substrate-Induced Inactivation Mechanism and Influence of Quaternary Structure on Enzyme–Cofactor Intermediate Stability. ACS Catal 2017. [DOI: 10.1021/acscatal.6b02100] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tim Börner
- Division
of Biotechnology, Department of Chemistry, Lund University, 221 00 Lund, Sweden
| | - Sebastian Rämisch
- Schief
Lab, Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, California 92037, United States
| | - Eswar R. Reddem
- Laboratory
of Biophysical Chemistry, Groningen Biomolecular Sciences and Biotechnology
Institute, University of Groningen, 9747 AG Groningen, The Netherlands
| | | | | | - Andy-Mark W. H. Thunnissen
- Laboratory
of Biophysical Chemistry, Groningen Biomolecular Sciences and Biotechnology
Institute, University of Groningen, 9747 AG Groningen, The Netherlands
| | - Patrick Adlercreutz
- Division
of Biotechnology, Department of Chemistry, Lund University, 221 00 Lund, Sweden
| | - Carl Grey
- Division
of Biotechnology, Department of Chemistry, Lund University, 221 00 Lund, Sweden
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22
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Asymmetric synthesis of chiral amine in organic solvent and in-situ product recovery for process intensification: A case study. Biochem Eng J 2017. [DOI: 10.1016/j.bej.2016.11.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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23
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Skalden L, Peters C, Ratz L, Bornscheuer UT. Synthesis of (1R,3R)-1-amino-3-methylcyclohexane by an enzyme cascade reaction. Tetrahedron 2016. [DOI: 10.1016/j.tet.2015.11.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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24
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Heintz S, Börner T, Ringborg RH, Rehn G, Grey C, Nordblad M, Krühne U, Gernaey KV, Adlercreutz P, Woodley JM. Development of in situ product removal strategies in biocatalysis applying scaled-down unit operations. Biotechnol Bioeng 2016; 114:600-609. [PMID: 27668843 DOI: 10.1002/bit.26191] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2016] [Revised: 09/11/2016] [Accepted: 09/19/2016] [Indexed: 01/25/2023]
Abstract
An experimental platform based on scaled-down unit operations combined in a plug-and-play manner enables easy and highly flexible testing of advanced biocatalytic process options such as in situ product removal (ISPR) process strategies. In such a platform, it is possible to compartmentalize different process steps while operating it as a combined system, giving the possibility to test and characterize the performance of novel process concepts and biocatalysts with minimal influence of inhibitory products. Here the capabilities of performing process development by applying scaled-down unit operations are highlighted through a case study investigating the asymmetric synthesis of 1-methyl-3-phenylpropylamine (MPPA) using ω-transaminase, an enzyme in the sub-family of amino transferases (ATAs). An on-line HPLC system was applied to avoid manual sample handling and to semi-automatically characterize ω-transaminases in a scaled-down packed-bed reactor (PBR) module, showing MPPA as a strong inhibitor. To overcome the inhibition, a two-step liquid-liquid extraction (LLE) ISPR concept was tested using scaled-down unit operations combined in a plug-and-play manner. Through the tested ISPR concept, it was possible to continuously feed the main substrate benzylacetone (BA) and extract the main product MPPA throughout the reaction, thereby overcoming the challenges of low substrate solubility and product inhibition. The tested ISPR concept achieved a product concentration of 26.5 gMPPA · L-1 , a purity up to 70% gMPPA · gtot-1 and a recovery in the range of 80% mol · mol-1 of MPPA in 20 h, with the possibility to increase the concentration, purity, and recovery further. Biotechnol. Bioeng. 2017;114: 600-609. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Søren Heintz
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
| | - Tim Börner
- Department of Biotechnology, Lund University, Lund, Sweden
| | - Rolf H Ringborg
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
| | - Gustav Rehn
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
| | - Carl Grey
- Department of Biotechnology, Lund University, Lund, Sweden
| | - Mathias Nordblad
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
| | - Ulrich Krühne
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
| | - Krist V Gernaey
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
| | | | - John M Woodley
- Department of Chemical and Biochemical Engineering, CAPEC-PROCESS Research Center, The Technical University of Denmark (DTU), Building 229, Lyngby 2800 Kgs., Denmark
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25
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Börner T, Grey C, Adlercreutz P. Generic HPLC platform for automated enzyme reaction monitoring: Advancing the assay toolbox for transaminases and other PLP-dependent enzymes. Biotechnol J 2016; 11:1025-36. [PMID: 27168488 DOI: 10.1002/biot.201500587] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 02/23/2016] [Accepted: 04/29/2016] [Indexed: 02/04/2023]
Abstract
Methods for rapid and direct quantification of enzyme kinetics independent of the substrate stand in high demand for both fundamental research and bioprocess development. This study addresses the need for a generic method by developing an automated, standardizable HPLC platform monitoring reaction progress in near real-time. The method was applied to amine transaminase (ATA) catalyzed reactions intensifying process development for chiral amine synthesis. Autosampler-assisted pipetting facilitates integrated mixing and sampling under controlled temperature. Crude enzyme formulations in high and low substrate concentrations can be employed. Sequential, small (1 µL) sample injections and immediate detection after separation permits fast reaction monitoring with excellent sensitivity, accuracy and reproducibility. Due to its modular design, different chromatographic techniques, e.g. reverse phase and size exclusion chromatography (SEC) can be employed. A novel assay for pyridoxal 5'-phosphate-dependent enzymes is presented using SEC for direct monitoring of enzyme-bound and free reaction intermediates. Time-resolved changes of the different cofactor states, e.g. pyridoxal 5'-phosphate, pyridoxamine 5'-phosphate and the internal aldimine were traced in both half reactions. The combination of the automated HPLC platform with SEC offers a method for substrate-independent screening, which renders a missing piece in the assay and screening toolbox for ATAs and other PLP-dependent enzymes.
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Affiliation(s)
- Tim Börner
- Division of Biotechnology, Department of Chemistry, Lund University, Lund, Sweden.
| | - Carl Grey
- Division of Biotechnology, Department of Chemistry, Lund University, Lund, Sweden
| | - Patrick Adlercreutz
- Division of Biotechnology, Department of Chemistry, Lund University, Lund, Sweden
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26
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Wetzl D, Gand M, Ross A, Müller H, Matzel P, Hanlon SP, Müller M, Wirz B, Höhne M, Iding H. Asymmetric Reductive Amination of Ketones Catalyzed by Imine Reductases. ChemCatChem 2016. [DOI: 10.1002/cctc.201600384] [Citation(s) in RCA: 86] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Dennis Wetzl
- Process Research & Development; F. Hoffmann-La Roche Ltd.; CH-4070 Basel Switzerland
| | - Martin Gand
- Institute of Biochemistry; Ernst-Moritz-Arndt-Universität Greifswald; Felix-Hausdorff-Str. 4 17487 Greifswald Germany
| | - Alfred Ross
- Pharmaceutical Research and Early Development; F. Hoffmann-La Roche Ltd.; CH-4070 Basel Switzerland
| | - Hubertus Müller
- Institute of Biochemistry; Ernst-Moritz-Arndt-Universität Greifswald; Felix-Hausdorff-Str. 4 17487 Greifswald Germany
| | - Philipp Matzel
- Institute of Biochemistry; Ernst-Moritz-Arndt-Universität Greifswald; Felix-Hausdorff-Str. 4 17487 Greifswald Germany
| | - Steven P. Hanlon
- Process Research & Development; F. Hoffmann-La Roche Ltd.; CH-4070 Basel Switzerland
| | - Michael Müller
- Institute of Pharmaceutical Sciences; Albert-Ludwigs-Universität Freiburg; Albertstrasse 25 79104 Freiburg Germany
| | - Beat Wirz
- Process Research & Development; F. Hoffmann-La Roche Ltd.; CH-4070 Basel Switzerland
| | - Matthias Höhne
- Institute of Biochemistry; Ernst-Moritz-Arndt-Universität Greifswald; Felix-Hausdorff-Str. 4 17487 Greifswald Germany
| | - Hans Iding
- Process Research & Development; F. Hoffmann-La Roche Ltd.; CH-4070 Basel Switzerland
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