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Faiz Z, Parveen S, Saeed S, Tayyab M, Sultana M, Hussain M, Shafqat Z. Comparative genomic studies on the TGF-β superfamily in blue whale. Mamm Genome 2024; 35:228-240. [PMID: 38467865 DOI: 10.1007/s00335-024-10031-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/29/2024] [Indexed: 03/13/2024]
Abstract
TGF-β supergene family has a wide range of physiological functions including cell adhesion, motility, proliferation, apoptosis, and differentiation. We systematically analyzed and characterized the TGF-β gene superfamily from the whole blue whale (Balaenoptera musculus) genome, using comparative genomic and evolutionary analysis. We identified 30 TGF-β genes and were split into two subgroups, BMP-like and TGF-like. All TGF-β proteins demonstrating a basic nature, with the exception of BMP1, BMP2, BMP10, GDF2, MSTN, and NODAL modulator, had acidic characteristics. All the blue whale (B. musculus) TGF-β proteins, excluding BMP1, are thermostable based on aliphatic index. The instability index showed all proteins except the NODAL modulator was unstable. TGF-β proteins showed a hydrophilic character, with the exception of GDF1 and INHBC. Moreover, all the detected TGF-β genes showed evolutionary conserved nature. A segmental duplication was indicated by TGF-β gene family, and the Ka/Ks ratio showed that the duplicated gene pairs were subjected to selection pressure, indicating both purifying and positive selection pressure. Two possible recombination breakpoints were also predicted. This study provides insights into the genetic characterization and evolutionary aspects of the TGF-β superfamily in blue whales (B. musculus).
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Affiliation(s)
- Zunaira Faiz
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Shakeela Parveen
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan.
| | - Saba Saeed
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Muhammad Tayyab
- Department of Zoology, Government College University Faisalabad, Faisalabad, Punjab, Pakistan
| | - Mehwish Sultana
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Muhammad Hussain
- Department of Veterinary and Animal Sciences, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan
| | - Zainab Shafqat
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
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2
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Jensen KT, Nielsen NS, Viana Almeida A, Thøgersen IB, Enghild JJ, Harwood SL. Proteolytic cleavage of the TGFβ co-receptor CD109 changes its conformation, resulting in protease inhibition via activation of its thiol ester, and dissociation from the cell membrane. FEBS J 2024. [PMID: 38587194 DOI: 10.1111/febs.17128] [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: 11/16/2023] [Revised: 02/14/2024] [Accepted: 03/18/2024] [Indexed: 04/09/2024]
Abstract
The glycosylphosphatidylinositol (GPI)-anchored protein cluster of differentiation 109 (CD109) is expressed on many human cell types and modulates the transforming growth factor β (TGF-β) signaling network. CD109 belongs to the alpha-macroglobulin family of proteins, known for their protease-triggered conformational changes. However, the effect of proteolysis on CD109 and its conformation are unknown. Here, we investigated the interactions of CD109 with proteases. We found that a diverse selection of proteases cleaved peptide bonds within the predicted bait region of CD109, inducing a conformational change that activated the thiol ester of CD109. We show CD109 was able to conjugate proteases with this thiol ester and decrease their activity toward protein substrates, demonstrating that CD109 is a protease inhibitor. We additionally found that CD109 has a unique mechanism whereby its GPI-anchored macroglobulin 8 (MG8) domain dissociates during its conformational change, allowing proteases to release CD109 from the cell surface by a precise mechanism and not unspecific shedding. We conclude that proteolysis of the CD109 bait region affects both its structure and location, and that interactions between CD109 and proteases may be important to understanding its functions, for example, as a TGF-β co-receptor.
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Affiliation(s)
| | | | - Ana Viana Almeida
- Department of Molecular Biology and Genetics, Aarhus University, Denmark
| | - Ida B Thøgersen
- Department of Molecular Biology and Genetics, Aarhus University, Denmark
| | - Jan J Enghild
- Department of Molecular Biology and Genetics, Aarhus University, Denmark
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3
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Vadon-Le Goff S, Tessier A, Napoli M, Dieryckx C, Bauer J, Dussoyer M, Lagoutte P, Peyronnel C, Essayan L, Kleiser S, Tueni N, Bettler E, Mariano N, Errazuriz-Cerda E, Fruchart Gaillard C, Ruggiero F, Becker-Pauly C, Allain JM, Bruckner-Tuderman L, Nyström A, Moali C. Identification of PCPE-2 as the endogenous specific inhibitor of human BMP-1/tolloid-like proteinases. Nat Commun 2023; 14:8020. [PMID: 38049428 PMCID: PMC10696041 DOI: 10.1038/s41467-023-43401-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 11/08/2023] [Indexed: 12/06/2023] Open
Abstract
BMP-1/tolloid-like proteinases (BTPs) are major players in tissue morphogenesis, growth and repair. They act by promoting the deposition of structural extracellular matrix proteins and by controlling the activity of matricellular proteins and TGF-β superfamily growth factors. They have also been implicated in several pathological conditions such as fibrosis, cancer, metabolic disorders and bone diseases. Despite this broad range of pathophysiological functions, the putative existence of a specific endogenous inhibitor capable of controlling their activities could never be confirmed. Here, we show that procollagen C-proteinase enhancer-2 (PCPE-2), a protein previously reported to bind fibrillar collagens and to promote their BTP-dependent maturation, is primarily a potent and specific inhibitor of BTPs which can counteract their proteolytic activities through direct binding. PCPE-2 therefore differs from the cognate PCPE-1 protein and extends the possibilities to fine-tune BTP activities, both in physiological conditions and in therapeutic settings.
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Affiliation(s)
- Sandrine Vadon-Le Goff
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Agnès Tessier
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
- Department of Dermatology, Medical Faculty, Medical Center - University of Freiburg, 79104, Freiburg, Germany
- University of Freiburg, Faculty of Biology, 79104, Freiburg, Germany
| | - Manon Napoli
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Cindy Dieryckx
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Julien Bauer
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Mélissa Dussoyer
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Priscillia Lagoutte
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Célian Peyronnel
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Lucie Essayan
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Svenja Kleiser
- Department of Dermatology, Medical Faculty, Medical Center - University of Freiburg, 79104, Freiburg, Germany
- University of Freiburg, Faculty of Biology, 79104, Freiburg, Germany
| | - Nicole Tueni
- Laboratoire de Mécanique des Solides, CNRS, Ecole Polytechnique, Institut Polytechnique de Paris, 91120, Palaiseau, France
- INRIA, 91120, Palaiseau, France
- Institute of Applied Mechanics, Department of Mechanical Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91058, Erlangen, Germany
| | - Emmanuel Bettler
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Natacha Mariano
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France
| | - Elisabeth Errazuriz-Cerda
- University of Lyon, Centre d'Imagerie Quantitative Lyon-Est (CIQLE), SFR Santé-Lyon Est, 69373, Lyon, France
| | - Carole Fruchart Gaillard
- Université Paris-Saclay, CEA, INRAE, Médicaments et Technologies pour la Santé (MTS), SIMoS, 91191, Gif-sur-Yvette, France
| | - Florence Ruggiero
- ENS Lyon, CNRS UMR 5242, Institut de Génomique Fonctionnelle de Lyon (IGFL), 69007, Lyon, France
| | - Christoph Becker-Pauly
- University of Kiel, Biochemical Institute, Unit for Degradomics of the Protease Web, Kiel, Germany
| | - Jean-Marc Allain
- Laboratoire de Mécanique des Solides, CNRS, Ecole Polytechnique, Institut Polytechnique de Paris, 91120, Palaiseau, France
- INRIA, 91120, Palaiseau, France
| | - Leena Bruckner-Tuderman
- Department of Dermatology, Medical Faculty, Medical Center - University of Freiburg, 79104, Freiburg, Germany
| | - Alexander Nyström
- Department of Dermatology, Medical Faculty, Medical Center - University of Freiburg, 79104, Freiburg, Germany
- Freiburg Institute for Advanced Studies (FRIAS), University of Freiburg, Freiburg, Germany
| | - Catherine Moali
- University of Lyon, CNRS UMR5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), 69367, Lyon, France.
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Riaz Z, Hussain M, Parveen S, Sultana M, Saeed S, Ishaque U, Faiz Z, Tayyab M. In Silico Analysis: Genome-Wide Identification, Characterization and Evolutionary Adaptations of Bone Morphogenetic Protein (BMP) Gene Family in Homo sapiens. Mol Biotechnol 2023:10.1007/s12033-023-00944-3. [PMID: 37914865 DOI: 10.1007/s12033-023-00944-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 10/09/2023] [Indexed: 11/03/2023]
Abstract
We systematically analyzed BMP gene family in H. sapiens to elucidate genetic structure, phylogenetic relationships, adaptive evolution and tissue-specific expression pattern. Total of 13 BMPs genes were identified in the H. sapiens genome. Bone morphogenetic proteins (BMPs) are composed of a variable number of exons ranging from 2 to 21. They exhibit a molecular weight ranging from 31,081.81 to 82,899.61 Da. These proteins possess hydrophilic characteristics, display thermostability, and exhibit a pH range from acidic to basic. We identified four segmental and two tandem duplication events in BMP gene family of H. sapiens. All of the vertebrate species that were studied show the presence of BMPs 1, 2, 3, 4, 5, 6, 7, 8A, and 15, however only Homo sapiens demonstrated the presence of BMP9 and BMP11. The pathway and process enrichment analysis of BMPs genes showed that these were considerably enriched in positive regulation of pathway-restricted SMAD protein phosphorylation (92%) and cartilage development (77%) biological processes. These genes exhibited positive selection signals that were shown to be conserved across vertebrate lineages. The results showed that BMP2/3/5/6/8a/15 proteins underwent adaptive selection at many amino acid locations and increased positive selection was detected in TGF-β propeptide and TGF-β super family domains which were involved in dorso-ventral patterning, limb bud development. More over the expression pattern of BMP genes revealed that BMP1 and BMP5; BMP4 and BMP6 exhibited substantially identical expression patterns in all tissues while BMP10, BMP15, and BMP3 showed tissue-specific expression.
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Affiliation(s)
- Zainab Riaz
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Muhammad Hussain
- Department of Veterinary and Animal Sciences, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan
| | - Shakeela Parveen
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan.
- Department of Zoology, Wildlife and Fisheries, University of Agriculture, Faisalabad, Punjab, Pakistan.
| | - Mehwish Sultana
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Saba Saeed
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
- Institue of Zoology, University of the Punjab, Lahore, Punjab, Pakistan
| | - Urwah Ishaque
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Zunaira Faiz
- Department of Zoology, The Government Sadiq College Women University, Bahawalpur, 63100, Punjab, Pakistan
| | - Muhammad Tayyab
- Department of Zoology, Government College University Faisalabad, Faisalabad, Punjab, Pakistan
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5
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Wu X, Gong Q, Chen Y, Liu Y, Song M, Li F, Li P, Lai J. Full-length transcriptome and analysis of bmp-related genes in Platypharodon extremus. Heliyon 2022; 8:e10783. [PMID: 36276739 PMCID: PMC9582708 DOI: 10.1016/j.heliyon.2022.e10783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/31/2022] [Accepted: 09/20/2022] [Indexed: 12/03/2022] Open
Abstract
Platypharodon extremus is an endemic species on the Qinghai–Tibet Plateau. As a secondary protected species in China, the basic genomic information of this species has not yet been reported. Here, through third-generation sequencing, the full-length transcriptome of P. extremus was obtained. We identified 323,290 CCS sequences, and a total of 50,083 unigenes were extracted after correction with second-generation sequencing data and the removal of redundant reads. A total of 50,067 transcripts were annotated with the various databases. Based on the sequence information, three members in the bone morphogenetic proteins (bmps) family and their receptors, were identified. We found that the special structures of these proteins (zinc-dependent metalloproteinase domain, CUB domains, EGF-like domains and TGF-β domain) are highly conserved in fish and that they are closely evolutionarily related to the bmps and bmp receptors of Cyprinidae fishes. This is the first study to sequence the full-length transcriptome of P. extremus, which will help us to further understand its biology.
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Mead TJ, Bhutada S, Martin DR, Apte SS. Proteolysis: a key post-translational modification regulating proteoglycans. Am J Physiol Cell Physiol 2022; 323:C651-C665. [PMID: 35785985 PMCID: PMC9448339 DOI: 10.1152/ajpcell.00215.2022] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 06/28/2022] [Accepted: 06/28/2022] [Indexed: 11/22/2022]
Abstract
Proteoglycans are composite molecules comprising a protein backbone, i.e., the core protein, with covalently attached glycosaminoglycan chains of distinct chemical types. Most proteoglycans are secreted or attached to the cell membrane. Their specialized structures, binding properties, and biophysical attributes underlie diverse biological roles, which include modulation of tissue mechanics, cell adhesion, and the sequestration and regulated release of morphogens, growth factors, and cytokines. As an irreversible post-translational modification, proteolysis has a profound impact on proteoglycan function, abundance, and localization. Proteolysis is required for molecular maturation of some proteoglycans, clearance of extracellular matrix proteoglycans during tissue remodeling, generation of bioactive fragments from proteoglycans, and ectodomain shedding of cell-surface proteoglycans. Genetic evidence shows that proteoglycan core protein proteolysis is essential for diverse morphogenetic events during embryonic development. In contrast, dysregulated proteoglycan proteolysis contributes to osteoarthritis, cardiovascular disorders, cancer, and inflammation. Proteolytic fragments of perlecan, versican, aggrecan, brevican, collagen XVIII, and other proteoglycans are associated with independent biological activities as so-called matrikines. Yet, proteoglycan proteolysis has been investigated to only a limited extent to date. Here, we review the actions of proteases on proteoglycans and illustrate their functional impact with several examples. We discuss the applications and limitations of strategies used to define cleavage sites in proteoglycans and explain how proteoglycanome-wide proteolytic mapping, which is desirable to fully understand the impact of proteolysis on proteoglycans, can be facilitated by integrating classical proteoglycan isolation methods with mass spectrometry-based proteomics.
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Affiliation(s)
- Timothy J Mead
- Department of Biomedical Engineering, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio
| | - Sumit Bhutada
- Department of Biomedical Engineering, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio
| | - Daniel R Martin
- Department of Biomedical Engineering, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio
| | - Suneel S Apte
- Department of Biomedical Engineering, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio
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7
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Li W, Lückstädt W, Wöhner B, Bub S, Schulz A, Socher E, Arnold P. Structural and functional properties of meprin β metalloproteinase with regard to cell signaling. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2021; 1869:119136. [PMID: 34626678 DOI: 10.1016/j.bbamcr.2021.119136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/05/2021] [Accepted: 09/06/2021] [Indexed: 10/20/2022]
Abstract
The metalloproteinase meprin β plays an important role during collagen I deposition in the skin, mucus detachment in the small intestine and also regulates the abundance of different cell surface proteins such as the interleukin-6 receptor (IL-6R), the triggering receptor expressed on myeloid cells 2 (TREM2), the cluster of differentiation 99 (CD99), the amyloid precursor protein (APP) and the cluster of differentiation 109 (CD109). With that, regulatory mechanisms that control meprin β activity and regulate its release from the cell surface to enable access to distant substrates are increasingly important. Here, we will summarize factors that alternate meprin β activity and thereby regulate its proteolytic activity on the cell surface or in the supernatant. We will also discuss cleavage of the IL-6R and TREM2 on the cell surface and compare it to CD109. CD109, as a substrate of meprin β, is cleaved within the protein core, thereby releasing defined fragments from the cell surface. At last, we will also summarize the role of proteases in general and meprin β in particular in substrate release on extracellular vesicles.
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Affiliation(s)
- Wenjia Li
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Wiebke Lückstädt
- Institute of Anatomy, Christian-Albrechts-Universität zu Kiel (CAU), Kiel, Germany
| | - Birte Wöhner
- Institute of Anatomy, Christian-Albrechts-Universität zu Kiel (CAU), Kiel, Germany
| | - Simon Bub
- Department of Molecular-Neurology, University Hospital Erlangen, Erlangen, Germany
| | - Antonia Schulz
- Institute of Anatomy, Christian-Albrechts-Universität zu Kiel (CAU), Kiel, Germany
| | - Eileen Socher
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Philipp Arnold
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany.
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Salcedo EC, Winter MB, Khuri N, Knudsen GM, Sali A, Craik CS. Global Protease Activity Profiling Identifies HER2-Driven Proteolysis in Breast Cancer. ACS Chem Biol 2021; 16:712-723. [PMID: 33765766 DOI: 10.1021/acschembio.0c01000] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Differential expression of extracellular proteases and endogenous protease inhibitors has been associated with distinct molecular subtypes of breast cancer. However, due to the tight post-translational regulation of protease activity, protease expression-level data alone are not sufficient to understand the role of proteases in malignant transformation. Therefore, we hypothesized that global profiles of extracellular protease activity could more completely reflect differences observed at the transcriptional level in breast cancer and that subtype-associated protease activity may be leveraged to identify specific proteases that play a functional role in cancer signaling. Here, we used a global peptide library-based approach to profile the activities of proteases within distinct breast cancer subtypes. Analysis of 3651 total peptide cleavages from a panel of well-characterized breast cancer cell lines demonstrated differences in proteolytic signatures between cell lines. Cell line clustering based on protease cleavages within the peptide library expanded upon the expected classification derived from transcriptional profiling. An isogenic cell line model developed to further interrogate proteolysis in the HER2 subtype revealed a proteolytic signature consistent with activation of TGF-β signaling. Specifically, we determined that a metalloprotease involved in TGF-β signaling, BMP1, was upregulated at both the protein (2-fold, P = 0.001) and activity (P = 0.0599) levels. Inhibition of BMP1 and HER2 suppressed invasion of HER2-expressing cells by 35% (P < 0.0001), compared to 15% (P = 0.0086) observed in cells where only HER2 was inhibited. In summary, through global identification of extracellular proteolysis in breast cancer cell lines, we demonstrate subtype-specific differences in protease activity and elucidate proteolysis associated with HER2-mediated signaling.
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Alcaraz LB, Mallavialle A, David T, Derocq D, Delolme F, Dieryckx C, Mollevi C, Boissière-Michot F, Simony-Lafontaine J, Du Manoir S, Huesgen PF, Overall CM, Tartare-Deckert S, Jacot W, Chardès T, Guiu S, Roger P, Reinheckel T, Moali C, Liaudet-Coopman E. A 9-kDa matricellular SPARC fragment released by cathepsin D exhibits pro-tumor activity in the triple-negative breast cancer microenvironment. Am J Cancer Res 2021; 11:6173-6192. [PMID: 33995652 PMCID: PMC8120228 DOI: 10.7150/thno.58254] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/20/2021] [Indexed: 12/26/2022] Open
Abstract
Rationale: Alternative therapeutic strategies based on tumor-specific molecular targets are urgently needed for triple-negative breast cancer (TNBC). The protease cathepsin D (cath-D) is a marker of poor prognosis in TNBC and a tumor-specific extracellular target for antibody-based therapy. The identification of cath-D substrates is crucial for the mechanistic understanding of its role in the TNBC microenvironment and future therapeutic developments. Methods: The cath-D substrate repertoire was investigated by N-Terminal Amine Isotopic Labeling of Substrates (TAILS)-based degradome analysis in a co-culture assay of TNBC cells and breast fibroblasts. Substrates were validated by amino-terminal oriented mass spectrometry of substrates (ATOMS). Cath-D and SPARC expression in TNBC was examined using an online transcriptomic survival analysis, tissue micro-arrays, TNBC cell lines, patient-derived xenografts (PDX), human TNBC samples, and mammary tumors from MMTV-PyMT Ctsd-/-knock-out mice. The biological role of SPARC and its fragments in TNBC were studied using immunohistochemistry and immunofluorescence analysis, gene expression knockdown, co-culture assays, western blot analysis, RT-quantitative PCR, adhesion assays, Transwell motility, trans-endothelial migration and invasion assays. Results: TAILS analysis showed that the matricellular protein SPARC is a substrate of extracellular cath-D. In vitro, cath-D induced limited proteolysis of SPARC C-terminal extracellular Ca2+ binding domain at acidic pH, leading to the production of SPARC fragments (34-, 27-, 16-, 9-, and 6-kDa). Similarly, cath-D secreted by TNBC cells cleaved fibroblast- and cancer cell-derived SPARC at the tumor pericellular acidic pH. SPARC cleavage also occurred in TNBC tumors. Among these fragments, only the 9-kDa SPARC fragment inhibited TNBC cell adhesion and spreading on fibronectin, and stimulated their migration, endothelial transmigration, and invasion. Conclusions: Our study establishes a novel crosstalk between proteases and matricellular proteins in the tumor microenvironment through limited SPARC proteolysis, revealing a novel targetable 9-kDa bioactive SPARC fragment for new TNBC treatments. Our study will pave the way for the development of strategies for targeting bioactive fragments from matricellular proteins in TNBC.
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10
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Lückstädt W, Bub S, Koudelka T, Pavlenko E, Peters F, Somasundaram P, Becker-Pauly C, Lucius R, Zunke F, Arnold P. Cell Surface Processing of CD109 by Meprin β Leads to the Release of Soluble Fragments and Reduced Expression on Extracellular Vesicles. Front Cell Dev Biol 2021; 9:622390. [PMID: 33738281 PMCID: PMC7960916 DOI: 10.3389/fcell.2021.622390] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/29/2021] [Indexed: 12/21/2022] Open
Abstract
Cluster of differentiation 109 (CD109) is a glycosylphosphatidylinositol (GPI)-anchored protein expressed on primitive hematopoietic stem cells, activated platelets, CD4+ and CD8+ T cells, and keratinocytes. In recent years, CD109 was also associated with different tumor entities and identified as a possible future diagnostic marker linked to reduced patient survival. Also, different cell signaling pathways were proposed as targets for CD109 interference including the TGFβ, JAK-STAT3, YAP/TAZ, and EGFR/AKT/mTOR pathways. Here, we identify the metalloproteinase meprin β to cleave CD109 at the cell surface and thereby induce the release of cleavage fragments of different size. Major cleavage was identified within the bait region of CD109 residing in the middle of the protein. To identify the structural localization of the bait region, homology modeling and single-particle analysis were applied, resulting in a molecular model of membrane-associated CD109, which allows for the localization of the newly identified cleavage sites for meprin β and the previously published cleavage sites for the metalloproteinase bone morphogenetic protein-1 (BMP-1). Full-length CD109 localized on extracellular vesicles (EVs) was also identified as a release mechanism, and we can show that proteolytic cleavage of CD109 at the cell surface reduces the amount of CD109 sorted to EVs. In summary, we identified meprin β as the first membrane-bound protease to cleave CD109 within the bait region, provide a first structural model for CD109, and show that cell surface proteolysis correlates negatively with CD109 released on EVs.
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Affiliation(s)
- Wiebke Lückstädt
- Anatomical Institute, Christian-Albrechts-University Kiel, Kiel, Germany
| | - Simon Bub
- Anatomical Institute, Christian-Albrechts-University Kiel, Kiel, Germany
- Department of Molecular Neurology, University Hospital Erlangen, Erlangen, Germany
| | - Tomas Koudelka
- Systematic Proteomics and Bioanalytics, Institute for Experimental Medicine, Christian-Albrechts-University Kiel, Kiel, Germany
| | - Egor Pavlenko
- Center for Molecular Medicine Cologne, University of Cologne, Cologne, Germany
| | - Florian Peters
- Lab for Retinal Cell Biology, Department of Ophthalmology, University of Zurich, Schlieren, Switzerland
| | - Prasath Somasundaram
- Systematic Proteomics and Bioanalytics, Institute for Experimental Medicine, Christian-Albrechts-University Kiel, Kiel, Germany
| | | | - Ralph Lucius
- Anatomical Institute, Christian-Albrechts-University Kiel, Kiel, Germany
| | - Friederike Zunke
- Department of Molecular Neurology, University Hospital Erlangen, Erlangen, Germany
| | - Philipp Arnold
- Anatomical Institute, Christian-Albrechts-University Kiel, Kiel, Germany
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11
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Hart CG, Karimi-Abdolrezaee S. Bone morphogenetic proteins: New insights into their roles and mechanisms in CNS development, pathology and repair. Exp Neurol 2020; 334:113455. [PMID: 32877654 DOI: 10.1016/j.expneurol.2020.113455] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 08/18/2020] [Accepted: 08/26/2020] [Indexed: 02/06/2023]
Abstract
Bone morphogenetic proteins (BMPs) are a highly conserved and diverse family of proteins that play essential roles in various stages of development including the formation and patterning of the central nervous system (CNS). Bioavailability and function of BMPs are regulated by input from a plethora of transcription factors and signaling pathways. Intriguingly, recent literature has uncovered novel roles for BMPs in regulating homeostatic and pathological responses in the adult CNS. Basal levels of BMP ligands and receptors are widely expressed in the adult brain and spinal cord with differential expression patterns across CNS regions, cell types and subcellular locations. Recent evidence indicates that several BMP isoforms are transiently or chronically upregulated in the aged or pathological CNS. Genetic knockout and pharmacological studies have elucidated that BMPs regulate several aspects of CNS injury and repair including cell survival and differentiation, reactive astrogliosis and glial scar formation, axon regeneration, and myelin preservation and repair. Several BMP isoforms can be upregulated in the injured or diseased CNS simultaneously yet exert complementary or opposing effects on the endogenous cell responses after injury. Emerging studies also show that dysregulation of BMPs is associated with various CNS pathologies. Interestingly, modulation of BMPs can lead to beneficial or detrimental effects on CNS injury and repair mechanisms in a ligand, temporally or spatially specific manner, which reflect the complexity of BMP signaling. Given the significance of BMPs in neurodevelopment, a better understanding of their role in the context of injury may provide new therapeutic targets for the pathologic CNS. This review will provide a timely overview on the foundation and recent advancements in knowledge regarding the role and mechanisms of BMP signaling in the developing and adult CNS, and their implications in pathological responses and repair processes after injury or diseases.
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Affiliation(s)
- Christopher G Hart
- Department of Physiology and Pathophysiology, Regenerative Medicine Program, Spinal Cord Research Centre, Children's Hospital Research Institute of Manitoba, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Soheila Karimi-Abdolrezaee
- Department of Physiology and Pathophysiology, Regenerative Medicine Program, Spinal Cord Research Centre, Children's Hospital Research Institute of Manitoba, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.
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12
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Anastasi C, Rousselle P, Talantikite M, Tessier A, Cluzel C, Bachmann A, Mariano N, Dussoyer M, Alcaraz LB, Fortin L, Aubert A, Delolme F, El Kholti N, Armengaud J, Fournié P, Auxenfans C, Valcourt U, Goff SVL, Moali C. BMP-1 disrupts cell adhesion and enhances TGF-β activation through cleavage of the matricellular protein thrombospondin-1. Sci Signal 2020; 13:13/639/eaba3880. [PMID: 32636307 DOI: 10.1126/scisignal.aba3880] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Bone morphogenetic protein 1 (BMP-1) is an important metalloproteinase that synchronizes growth factor activation with extracellular matrix assembly during morphogenesis and tissue repair. The mechanisms by which BMP-1 exerts these effects are highly context dependent. Because BMP-1 overexpression induces marked phenotypic changes in two human cell lines (HT1080 and 293-EBNA cells), we investigated how BMP-1 simultaneously affects cell-matrix interactions and growth factor activity in these cells. Increasing BMP-1 led to a loss of cell adhesion that depended on the matricellular glycoprotein thrombospondin-1 (TSP-1). BMP-1 cleaved TSP-1 between the VWFC/procollagen-like domain and the type 1 repeats that mediate several key TSP-1 functions. This cleavage induced the release of TSP-1 C-terminal domains from the extracellular matrix and abolished its previously described multisite cooperative interactions with heparan sulfate proteoglycans and CD36 on HT1080 cells. In addition, BMP-1-dependent proteolysis potentiated the TSP-1-mediated activation of latent transforming growth factor-β (TGF-β), leading to increased signaling through the canonical SMAD pathway. In primary human corneal stromal cells (keratocytes), endogenous BMP-1 cleaved TSP-1, and the addition of exogenous BMP-1 enhanced cleavage, but this had no substantial effect on cell adhesion. Instead, processed TSP-1 promoted the differentiation of keratocytes into myofibroblasts and stimulated production of the myofibroblast marker α-SMA, consistent with the presence of processed TSP-1 in human corneal scars. Our results indicate that BMP-1 can both trigger the disruption of cell adhesion and stimulate TGF-β signaling in TSP-1-rich microenvironments, which has important potential consequences for wound healing and tumor progression.
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Affiliation(s)
- Cyril Anastasi
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Patricia Rousselle
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Maya Talantikite
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Agnès Tessier
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Caroline Cluzel
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Alice Bachmann
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Natacha Mariano
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Mélissa Dussoyer
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Lindsay B Alcaraz
- University of Lyon, Centre Léon Bérard, INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon (CRCL), F-69373 Lyon, France
| | - Laëtitia Fortin
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Alexandre Aubert
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Frédéric Delolme
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France.,University of Lyon, ENS de Lyon, INSERM US8, CNRS UMS3444, SFR Biosciences, F-69366 Lyon, France
| | - Naïma El Kholti
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Jean Armengaud
- CEA Marcoule, Innovative Technologies for Detection and Diagnostics Laboratory (DRF/Joliot/DMTS/SPI/Li2D), F-30200 Bagnols-sur-Cèze, France
| | - Pierre Fournié
- Purpan University Hospital, Ophthalmology Department, F-31059 Toulouse, France.,University of Toulouse, CNRS UMR 5165, INSERM U1056, Epithelial Differentiation and Rheumatoid Autoimmunity Unit (UDEAR), F-31059 Toulouse, France
| | - Céline Auxenfans
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France.,Hospices Civils de Lyon, Tissue and Cell Bank, F-69437 Lyon, France
| | - Ulrich Valcourt
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France.,University of Lyon, Centre Léon Bérard, INSERM U1052, CNRS UMR 5286, Cancer Research Center of Lyon (CRCL), F-69373 Lyon, France
| | - Sandrine Vadon-Le Goff
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France
| | - Catherine Moali
- University of Lyon, CNRS UMR 5305, Tissue Biology and Therapeutic Engineering Laboratory (LBTI), F-69367 Lyon, France.
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13
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Heumüller SE, Talantikite M, Napoli M, Armengaud J, Mörgelin M, Hartmann U, Sengle G, Paulsson M, Moali C, Wagener R. C-terminal proteolysis of the collagen VI α3 chain by BMP-1 and proprotein convertase(s) releases endotrophin in fragments of different sizes. J Biol Chem 2019; 294:13769-13780. [PMID: 31346034 DOI: 10.1074/jbc.ra119.008641] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 07/23/2019] [Indexed: 01/31/2023] Open
Abstract
The assembly of collagen VI microfibrils is a multistep process in which proteolytic processing within the C-terminal globular region of the collagen VI α3 chain plays a major role. However, the mechanisms involved remain elusive. Moreover, C5, the short and most C-terminal domain of the α3 chain, recently has been proposed to be released as an adipokine that enhances tumor progression, fibrosis, inflammation, and insulin resistance and has been named "endotrophin." Serum endotrophin could be a useful biomarker to monitor the progression of such disorders as chronic obstructive pulmonary disease, systemic sclerosis, and kidney diseases. Here, using biochemical and isotopic MS-based analyses, we found that the extracellular metalloproteinase bone morphogenetic protein 1 (BMP-1) is involved in endotrophin release and determined the exact BMP-1 cleavage site. Moreover, we provide evidence that several endotrophin-containing fragments are present in various tissues and body fluids. Among these, a large C2-C5 fragment, which contained endotrophin, was released by furin-like proprotein convertase cleavage. By using immunofluorescence microscopy and EM, we also demonstrate that these proteolytic maturations occur after secretion of collagen VI tetramers and during microfibril assembly. Differential localization of N- and C-terminal regions of the collagen VI α3 chain revealed that cleavage products are deposited in tissue and cell cultures. The detailed information on the processing of the collagen VI α3 chain reported here provides a basis for unraveling the function of endotrophin (C5) and larger endotrophin-containing fragments and for refining their use as biomarkers of disease progression.
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Affiliation(s)
| | - Maya Talantikite
- Tissue Biology and Therapeutic Engineering Laboratory, UMR5305 CNRS/University of Lyon, 69367 Lyon, France
| | - Manon Napoli
- Tissue Biology and Therapeutic Engineering Laboratory, UMR5305 CNRS/University of Lyon, 69367 Lyon, France
| | - Jean Armengaud
- Commissariat à l'Energie Atomique (CEA)-Marcoule, DRF/JOLIOT/DMTS/SPI/Li2D, Innovative Technologies for Detection and Diagnostics Laboratory, 30200 Bagnols-sur-Cèze, France
| | | | - Ursula Hartmann
- Center for Biochemistry, Faculty of Medicine, University of Cologne, 50931 Cologne, Germany
| | - Gerhard Sengle
- Center for Biochemistry, Faculty of Medicine, University of Cologne, 50931 Cologne, Germany.,Cologne Center for Musculoskeletal Biomechanics (CCMB), 50931 Cologne, Germany.,Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50931 Cologne, Germany.,Department of Pediatrics and Adolescent Medicine, Experimental Neonatology, Faculty of Medicine and University Hospital Cologne, 50931 Cologne, Germany
| | - Mats Paulsson
- Center for Biochemistry, Faculty of Medicine, University of Cologne, 50931 Cologne, Germany.,Cologne Center for Musculoskeletal Biomechanics (CCMB), 50931 Cologne, Germany.,Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50931 Cologne, Germany.,Cluster of Excellence Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931 Cologne, Germany
| | - Catherine Moali
- Tissue Biology and Therapeutic Engineering Laboratory, UMR5305 CNRS/University of Lyon, 69367 Lyon, France
| | - Raimund Wagener
- Center for Biochemistry, Faculty of Medicine, University of Cologne, 50931 Cologne, Germany .,Cologne Center for Musculoskeletal Biomechanics (CCMB), 50931 Cologne, Germany.,Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50931 Cologne, Germany
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14
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Côrtes I, Matsui RAM, Azevedo MS, Beatrici A, Souza KLA, Launay G, Delolme F, Granjeiro JM, Moali C, Baptista LS. A Scaffold- and Serum-Free Method to Mimic Human Stable Cartilage Validated by Secretome. Tissue Eng Part A 2019; 27:311-327. [PMID: 30734654 DOI: 10.1089/ten.tea.2018.0311] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
A stabilized cartilage construct without signs of hypertrophy in chondrocytes is still a challenge. Suspensions of adipose stem/stromal cells (ASCs) and cartilage progenitor cells (CPCs) were seeded into micromolded nonadhesive hydrogel to produce spheroids (scaffold- and serum-free method) characterized by size, immunohistochemistry, fusion, and biomechanical properties. After cell dissociation, they were characterized for mesenchymal cell surface markers, cell viability, and quantitative real-time polymerase chain reaction. Both targeted and nontargeted (shotgun mass spectrometry) analyses were conducted on the culture supernatants. Induced ASC spheroids (ø = 350 μm) showed high cell viability and CD73 downregulation contrasting to CD90. The transforming growth factor (TGF)-β3/TGF-β1 ratio and SOX9 increased (p < 0.05), whereas interleukin (IL)-6, IL-8, RUNX2, and ALPL decreased. Induced ASC spheroids were able to completely fuse and showed a higher force required to compression at day 14 (p < 0.0001). Strong collagen type II in situ was associated with gradual decrease of collagen type X and a lower COLXA1 gene expression at day 14 compared with day 7 (p = 0.0352). The comparison of the secretome content of induced and non-induced ASCs and CPCs identified 138 proteins directly relevant to chondrogenesis of 704 proteins in total. Although collagen X was absent, thrombospondin-1 (TSP-1), described as antiangiogenic and antihypertrophic, and cartilage oligomeric matrix protein (COMP), a biomarker of chondrogenesis, were upregulated in induced ASC spheroids. Our scaffold- and serum-free method mimics stable cartilage acting as a tool for biomarker discovery and for regenerative medicine protocols. Impact Statement Promising adult stem cell sources for cartilage regeneration include adipose stem/stromal cells (ASCs) from subcutaneous adipose tissue. Our main objective was the development of a reproducible and easy-to-handle scaffold- and serum-free method to obtain stable cartilage from induced ASC spheroids. In addition to targeted protein profiling and biomechanical analysis, we provide the first characterization of the secretome composition for ASC spheroids, providing a useful tool to monitor in vitro chondrogenesis and a noninvasive quality control of tissue-engineered constructs. Furthermore, our secretome analysis revealed a potential novel biomarker-thrombospondin-1 (TSP-1), known by its antiangiogenic properties and recently described as an antihypertrophic protein.
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Affiliation(s)
- Isis Côrtes
- Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil.,Post-Graduation Program of Translational Biomedicine (Biotrans), Unigranrio, Campus I, Duque de Caxias, Brazil.,Multidisciplinary Center for Biological Research (Numpex-Bio), Federal University of Rio de Janeiro (UFRJ) Xerém, Duque de Caxias, Brazil
| | - Renata A M Matsui
- Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil.,Post-Graduation Program of Translational Biomedicine (Biotrans), Unigranrio, Campus I, Duque de Caxias, Brazil.,Multidisciplinary Center for Biological Research (Numpex-Bio), Federal University of Rio de Janeiro (UFRJ) Xerém, Duque de Caxias, Brazil
| | - Mayra S Azevedo
- Multidisciplinary Center for Biological Research (Numpex-Bio), Federal University of Rio de Janeiro (UFRJ) Xerém, Duque de Caxias, Brazil
| | - Anderson Beatrici
- Scientific and Technological Metrology Division (Dimci), National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil.,Post-Graduation Program in Biotechnology, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil
| | - Kleber L A Souza
- Multidisciplinary Center for Biological Research (Numpex-Bio), Federal University of Rio de Janeiro (UFRJ) Xerém, Duque de Caxias, Brazil
| | - Guilaume Launay
- Molecular Microbiology and Structural Biochemistry, UMR 5086, University of Lyon, CNRS, Lyon, France
| | - Frédéric Delolme
- Tissue Biology and Therapeutic Engineering Laboratory, UMR 5305, University of Lyon, CNRS, Lyon, France.,SFR Biosciences, ENS de Lyon, INSERM US8, CNRS UMS3444, University of Lyon, Lyon, France
| | - José M Granjeiro
- Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil.,Post-Graduation Program of Translational Biomedicine (Biotrans), Unigranrio, Campus I, Duque de Caxias, Brazil.,Post-Graduation Program in Biotechnology, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil.,Laboratory of Clinical Research in Odontology, Fluminense Federal University (UFF), Niterói, Brazil
| | - Catherine Moali
- Tissue Biology and Therapeutic Engineering Laboratory, UMR 5305, University of Lyon, CNRS, Lyon, France
| | - Leandra S Baptista
- Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil.,Post-Graduation Program of Translational Biomedicine (Biotrans), Unigranrio, Campus I, Duque de Caxias, Brazil.,Multidisciplinary Center for Biological Research (Numpex-Bio), Federal University of Rio de Janeiro (UFRJ) Xerém, Duque de Caxias, Brazil.,Post-Graduation Program in Biotechnology, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Brazil
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15
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Talantikite M, Lécorché P, Beau F, Damour O, Becker-Pauly C, Ho WB, Dive V, Vadon-Le Goff S, Moali C. Inhibitors of BMP-1/tolloid-like proteinases: efficacy, selectivity and cellular toxicity. FEBS Open Bio 2018; 8:2011-2021. [PMID: 30524951 PMCID: PMC6275283 DOI: 10.1002/2211-5463.12540] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 10/08/2018] [Accepted: 10/08/2018] [Indexed: 01/12/2023] Open
Abstract
BMP‐1/tolloid‐like proteinases belong to the astacin family of human metalloproteinases, together with meprins and ovastacin. They represent promising targets to treat or prevent a wide range of diseases such as fibrotic disorders or cancer. However, the study of their pathophysiological roles is still impaired by the lack of well‐characterized inhibitors and the questions that remain regarding their selectivity and in vivo efficiency. As a first step towards the identification of suitable tools to be used in functional studies, we have undertaken a systematic comparison of seven molecules known to affect the proteolytic activity of human astacins including three hydroxamates (FG‐2575, UK383,367, S33A), the protein sizzled, a new phosphinic inhibitor (RXP‐1001) and broad‐spectrum protease inhibitors (GM6001, actinonin). Their efficacy in vitro, their cellular toxicity and efficacy in cell cultures were thoroughly characterized. We found that these molecules display very different potency and selectivity profiles, with hydroxamate FG‐2575 and the protein sizzled being very powerful and selective inhibitors of BMP‐1, whereas phosphinic peptide RXP‐1001 behaves as a broad‐spectrum inhibitor of astacins. Their use should therefore be carefully considered in agreement with the aim of the study to avoid result misinterpretation.
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Affiliation(s)
- Maya Talantikite
- Tissue Biology and Therapeutic Engineering Unit (LBTI) UMR5305, CNRS Univ Lyon Université Claude Bernard Lyon1 France
| | - Pascaline Lécorché
- CEA Saclay Institut Frédéric Joliot Direction de la recherche fondamentale SIMOPRO Gif-sur-Yvette France
| | - Fabrice Beau
- CEA Saclay Institut Frédéric Joliot Direction de la recherche fondamentale SIMOPRO Gif-sur-Yvette France
| | - Odile Damour
- Tissue Biology and Therapeutic Engineering Unit (LBTI) UMR5305, CNRS Univ Lyon Université Claude Bernard Lyon1 France.,Banque de Tissus et Cellules Hospices Civils de Lyon France
| | - Christoph Becker-Pauly
- Institute of Biochemistry Unit for Degradomics of the Protease Web Christian-Albrechts-University Kiel Germany
| | | | - Vincent Dive
- CEA Saclay Institut Frédéric Joliot Direction de la recherche fondamentale SIMOPRO Gif-sur-Yvette France
| | - Sandrine Vadon-Le Goff
- Tissue Biology and Therapeutic Engineering Unit (LBTI) UMR5305, CNRS Univ Lyon Université Claude Bernard Lyon1 France
| | - Catherine Moali
- Tissue Biology and Therapeutic Engineering Unit (LBTI) UMR5305, CNRS Univ Lyon Université Claude Bernard Lyon1 France
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16
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Ricard-Blum S, Baffet G, Théret N. Molecular and tissue alterations of collagens in fibrosis. Matrix Biol 2018; 68-69:122-149. [DOI: 10.1016/j.matbio.2018.02.004] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 02/02/2018] [Accepted: 02/02/2018] [Indexed: 02/07/2023]
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17
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Du J, Yu Y, Zhan J, Zhang H. Targeted Therapies Against Growth Factor Signaling in Breast Cancer. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1026:125-146. [PMID: 29282682 DOI: 10.1007/978-981-10-6020-5_6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Breast cancer is the most prevalent female malignancy throughout the world. Conventional treatment strategies for breast cancer consist of chemotherapy, radiation, surgery, chemoradiation, hormone therapy, and targeted therapies. Among them, targeted therapies show advantages to reduce cost and toxicity for being possible for individualized treatments based on the intrinsic subtypes of breast cancer. With deeper understanding of key signaling pathways concerning tumor growth and survival, growth factor-controlled signaling pathways are frequently dysregulated in the development and progression of breast cancer. Thus, targeted therapies against growth factor-mediated signaling pathways have been shown to have promising efficacy in both preclinical animal models and human clinical trials. In this chapter, we will briefly introduce inhibitors and monoclonal antibodies that target the main growth factor-modulated scenarios including epidermal growth factor receptor (EGFR), transforming growth factor beta (TGF-β), insulin-like growth factor 1 receptor (IGF1R), and fibroblast growth factor receptor (FGFR) signaling pathways in breast cancer therapy.
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Affiliation(s)
- Juan Du
- Department of Anatomy, Histology and Embryology, Laboratory of Molecular Cell Biology and Tumor Biology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Yu Yu
- Department of Anatomy, Histology and Embryology, Laboratory of Molecular Cell Biology and Tumor Biology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Jun Zhan
- Department of Anatomy, Histology and Embryology, Laboratory of Molecular Cell Biology and Tumor Biology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Hongquan Zhang
- Department of Anatomy, Histology and Embryology, Laboratory of Molecular Cell Biology and Tumor Biology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China.
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18
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Villarreal MM, Kim SK, Barron L, Kodali R, Baardsnes J, Hinck CS, Krzysiak TC, Henen MA, Pakhomova O, Mendoza V, O'Connor-McCourt MD, Lafer EM, López-Casillas F, Hinck AP. Binding Properties of the Transforming Growth Factor-β Coreceptor Betaglycan: Proposed Mechanism for Potentiation of Receptor Complex Assembly and Signaling. Biochemistry 2016; 55:6880-6896. [PMID: 27951653 PMCID: PMC5551644 DOI: 10.1021/acs.biochem.6b00566] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
![]()
Transforming
growth factor (TGF) β1, β2, and β3
(TGF-β1–TGF-β3, respectively) are small secreted
signaling proteins that each signal through the TGF-β type I
and type II receptors (TβRI and TβRII, respectively).
However, TGF-β2, which is well-known to bind TβRII several
hundred-fold more weakly than TGF-β1 and TGF-β3, has an
additional requirement for betaglycan, a membrane-anchored nonsignaling
receptor. Betaglycan has two domains that bind TGF-β2 at independent
sites, but how it binds TGF-β2 to potentiate TβRII binding
and how the complex with TGF-β, TβRII, and betaglycan
undergoes the transition to the signaling complex with TGF-β,
TβRII, and TβRI are not understood. To investigate the
mechanism, the binding of the TGF-βs to the betaglycan extracellular
domain, as well as its two independent binding domains, either directly
or in combination with the TβRI and TβRII ectodomains,
was studied using surface plasmon resonance, isothermal titration
calorimetry, and size-exclusion chromatography. These studies show
that betaglycan binds TGF-β homodimers with a 1:1 stoichiometry
in a manner that allows one molecule of TβRII to bind. These
studies further show that betaglycan modestly potentiates the binding
of TβRII and must be displaced to allow TβRI to bind.
These findings suggest that betaglycan functions to bind and concentrate
TGF-β2 on the cell surface and thus promote the binding of TβRII
by both membrane-localization effects and allostery. These studies
further suggest that the transition to the signaling complex is mediated
by the recruitment of TβRI, which simultaneously displaces betaglycan
and stabilizes the bound TβRII by direct receptor–receptor
contact.
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Affiliation(s)
| | | | | | - Ravi Kodali
- Department of Structural Biology, University of Pittsburgh , Pittsburgh, Pennsylvania 15261, United States
| | - Jason Baardsnes
- National Research Council, Human Health Therapeutics Portfolio , Montréal, Quebec, Canada
| | - Cynthia S Hinck
- Department of Structural Biology, University of Pittsburgh , Pittsburgh, Pennsylvania 15261, United States
| | - Troy C Krzysiak
- Department of Structural Biology, University of Pittsburgh , Pittsburgh, Pennsylvania 15261, United States
| | - Morkos A Henen
- Department of Structural Biology, University of Pittsburgh , Pittsburgh, Pennsylvania 15261, United States
| | | | - Valentín Mendoza
- Instituto de Fisiología Celular, Universidad Nacional Autónoma de México , Ciudad de México, Mexico
| | | | | | - Fernando López-Casillas
- Instituto de Fisiología Celular, Universidad Nacional Autónoma de México , Ciudad de México, Mexico
| | - Andrew P Hinck
- Department of Structural Biology, University of Pittsburgh , Pittsburgh, Pennsylvania 15261, United States
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19
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Troilo H, Bayley CP, Barrett AL, Lockhart-Cairns MP, Jowitt TA, Baldock C. Mammalian tolloid proteinases: role in growth factor signalling. FEBS Lett 2016; 590:2398-407. [PMID: 27391803 PMCID: PMC4988381 DOI: 10.1002/1873-3468.12287] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2016] [Revised: 06/30/2016] [Accepted: 07/06/2016] [Indexed: 12/11/2022]
Abstract
Tolloid proteinases are essential for tissue patterning and extracellular matrix assembly. The members of the family differ in their substrate specificity and activity, despite sharing similar domain organization. The mechanisms underlying substrate specificity and activity are complex, with variation between family members, and depend on both multimerization and substrate interaction. In addition, enhancers, such as Twisted gastrulation (Tsg), promote cleavage of tolloid substrate, chordin, to regulate growth factor signalling. Although Tsg and mammalian tolloid (mTLD) are involved in chordin cleavage, no interaction has been detected between them, suggesting Tsg induces a change in chordin to increase susceptibility to cleavage. All members of the tolloid family bind the N terminus of latent TGFβ‐binding protein‐1, providing support for their role in TGFβ signalling.
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Affiliation(s)
- Helen Troilo
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, UK
| | - Christopher P Bayley
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, UK
| | - Anne L Barrett
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, UK
| | - Michael P Lockhart-Cairns
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, UK.,Beamline B21, Diamond Light Source, Harwell Science & Innovation Campus, Didcot, Oxfordshire, UK
| | - Thomas A Jowitt
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, UK
| | - Clair Baldock
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, UK
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Muir AM, Massoudi D, Nguyen N, Keene DR, Lee SJ, Birk DE, Davidson JM, Marinkovich MP, Greenspan DS. BMP1-like proteinases are essential to the structure and wound healing of skin. Matrix Biol 2016; 56:114-131. [PMID: 27363389 DOI: 10.1016/j.matbio.2016.06.004] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Revised: 06/12/2016] [Accepted: 06/21/2016] [Indexed: 01/10/2023]
Abstract
Closely related extracellular metalloproteinases bone morphogenetic protein 1 (BMP1) and mammalian Tolloid-like 1 (mTLL1) are co-expressed in various tissues and have been suggested to have overlapping roles in the biosynthetic processing of extracellular matrix components. Early lethality of mice null for the BMP1 gene Bmp1 or the mTLL1 gene Tll1 has impaired in vivo studies of these proteinases. To overcome issues of early lethality and functional redundancy we developed the novel BTKO mouse strain, with floxed Bmp1 and Tll1 alleles, for induction of postnatal, simultaneous ablation of the two genes. We previously showed these mice to have a skeletal phenotype that includes elements of osteogenesis imperfecta (OI), osteomalacia, and deficient osteocyte maturation, observations validated by the finding of BMP1 mutations in a subset of human patients with OI-like phenotypes. However, the roles of BMP1-like proteinase in non-skeletal tissues have yet to be explored, despite the supposed importance of putative substrates of these proteinases in such tissues. Here, we employ BTKO mice to investigate potential roles for these proteinases in skin. Loss of BMP1-like proteinase activity is shown to result in markedly thinned and fragile skin with unusually densely packed collagen fibrils and delayed wound healing. We demonstrate deficits in the processing of collagens I and III, decorin, biglycan, and laminin 332 in skin, which indicate mechanisms whereby BMP1-like proteinases affect the biology of this tissue. In contrast, lack of effects on collagen VII processing or deposition indicates this putative substrate to be biosynthetically processed by non-BMP1-like proteinases.
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Affiliation(s)
- Alison M Muir
- Department of Cell and Regenerative Biology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
| | - Dawiyat Massoudi
- Department of Cell and Regenerative Biology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA
| | - Ngon Nguyen
- Program in Epithelial Biology and Department of Dermatology, Stanford University School of Medicine, Stanford, CA, 94305, USA; Dermatology, VA Medical Center, Palo Alto, CA 94304, USA
| | - Douglas R Keene
- Microimaging Center, Shriners Hospitals for Children, Portland, OR 97239, USA
| | - Se-Jin Lee
- Department of Molecular Biology and Genetics, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - David E Birk
- Department of Molecular Pharmacology & Physiology, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Jeffrey M Davidson
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University, Nashville, TN 37232, USA; Research Service, Veterans Affairs Tennessee Valley Healthcare System, Nashville, TN 37212, USA
| | - M Peter Marinkovich
- Program in Epithelial Biology and Department of Dermatology, Stanford University School of Medicine, Stanford, CA, 94305, USA; Dermatology, VA Medical Center, Palo Alto, CA 94304, USA
| | - Daniel S Greenspan
- Department of Cell and Regenerative Biology, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, USA.
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Pang Z, Chen L, Mu W, Liu L, Liu X. Insights into the adaptive response of the plant-pathogenic oomycete Phytophthora capsici to the fungicide flumorph. Sci Rep 2016; 6:24103. [PMID: 27050922 PMCID: PMC4822174 DOI: 10.1038/srep24103] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 03/21/2016] [Indexed: 01/11/2023] Open
Abstract
Phytophthora capsici is an important oomycete plant pathogen that causes significant losses worldwide. The carboxylic acid amide fungicide flumorph has shown excellent activity against oomycete plant pathogens. Despite its potential, there remains concern that the sexual reproduction of oomycete pathogens, which results in genetic recombination, could result in the rapid development of resistance to flumorph. The current study utilized an iTRAQ (isobaric tags for relative and absolute quantitation) based method to compare differences between the proteome of the parental P. capsici isolate PCAS1 and its sexual progeny S2-838, which exhibits significant resistance to flumorph. A total of 2396 individual proteins were identified, of these, 181 were considered to be associated with the adaptive response of P. capsici to flumorph. The subsequent bioinformatic analysis revealed that the adaptive response of P. capsici to flumorph was complex and regulated by multiple mechanisms, including utilising carbohydrate from the host environment to compensate for the cell wall stress induced by flumorph, a shift in energy generation, decreased amino acids biosynthesis, and elevated levels of proteins associated with the pathogen's response to stimulus and transmembrane transport. Moreover, the results of the study provided crucial data that could provide the basis for early monitoring of flumorph resistance in field populations of P. capsici.
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Affiliation(s)
- Zhili Pang
- Department of Plant Pathology, College of Agriculture and Biotechnology, China Agricultural University, Beijing, P. R. China
| | - Lei Chen
- Department of Plant Pathology, College of Agriculture and Biotechnology, China Agricultural University, Beijing, P. R. China
- College of Forestry, Beijing Forestry University, Beijing, P. R. China
| | - Wenjun Mu
- Department of Plant Pathology, College of Agriculture and Biotechnology, China Agricultural University, Beijing, P. R. China
- Zhengzhou Tobacco Research Institute of CNTC, P. R. China
| | - Li Liu
- Department of Plant Pathology, College of Agriculture and Biotechnology, China Agricultural University, Beijing, P. R. China
| | - Xili Liu
- Department of Plant Pathology, College of Agriculture and Biotechnology, China Agricultural University, Beijing, P. R. China
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Hung CW, Koudelka T, Anastasi C, Becker A, Moali C, Tholey A. Characterization of post-translational modifications in full-length human BMP-1 confirms the presence of a rare vicinal disulfide linkage in the catalytic domain and highlights novel features of the EGF domain. J Proteomics 2016; 138:136-45. [DOI: 10.1016/j.jprot.2016.02.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Revised: 02/12/2016] [Accepted: 02/24/2016] [Indexed: 12/29/2022]
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23
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Bekhouche M, Leduc C, Dupont L, Janssen L, Delolme F, Vadon-Le Goff S, Smargiasso N, Baiwir D, Mazzucchelli G, Zanella-Cleon I, Dubail J, De Pauw E, Nusgens B, Hulmes DJS, Moali C, Colige A. Determination of the substrate repertoire of ADAMTS2, 3, and 14 significantly broadens their functions and identifies extracellular matrix organization and TGF-β signaling as primary targets. FASEB J 2016; 30:1741-56. [PMID: 26740262 DOI: 10.1096/fj.15-279869] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Accepted: 12/17/2015] [Indexed: 01/03/2023]
Abstract
A disintegrin and metalloproteinase with thrombospondin type I motif (ADAMTS)2, 3, and 14 are collectively named procollagen N-proteinases (pNPs) because of their specific ability to cleave the aminopropeptide of fibrillar procollagens. Several reports also indicate that they could be involved in other biological processes, such as blood coagulation, development, and male fertility, but the potential substrates associated with these activities remain unknown. Using the recently described N-terminal amine isotopic labeling of substrate approach, we analyzed the secretomes of human fibroblasts and identified 8, 17, and 22 candidate substrates for ADAMTS2, 3, and 14, respectively. Among these newly identified substrates, many are components of the extracellular matrix and/or proteins related to cell signaling such as latent TGF-β binding protein 1, TGF-β RIII, and dickkopf-related protein 3. Candidate substrates for the 3 ADAMTS have been biochemically validated in different contexts, and the implication of ADAMTS2 in the control of TGF-β activity has been further demonstrated in human fibroblasts. Finally, the cleavage site specificity was assessed showing a clear and unique preference for nonpolar or slightly hydrophobic amino acids. This work shows that the activities of the pNPs extend far beyond the classically reported processing of the aminopropeptide of fibrillar collagens and that they should now be considered as multilevel regulators of matrix deposition and remodeling.-Bekhouche, M., Leduc, C., Dupont, L., Janssen, L., Delolme, F., Vadon-Le Goff, S., Smargiasso, N., Baiwir, D., Mazzucchelli, G., Zanella-Cleon, I., Dubail, J., De Pauw, E., Nusgens, B., Hulmes, D. J. S., Moali, C., Colige, A. Determination of the substrate repertoire of ADAMTS2, 3, and 14 significantly broadens their functions and identifies extracellular matrix organization and TGF-β signaling as primary targets.
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Affiliation(s)
- Mourad Bekhouche
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium;
| | - Cedric Leduc
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium
| | - Laura Dupont
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium
| | - Lauriane Janssen
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium
| | - Frederic Delolme
- Tissue Biology and Therapeutic Engineering, Centre National de la Recherche Scientifique/University of Lyon Unité Mixte de Recherche 5305, Lyon, France; and Protein Science Facility, Institute for the Biology and Chemistry of Proteins, Unité Mixte de Service 3444, Lyon, France
| | - Sandrine Vadon-Le Goff
- Tissue Biology and Therapeutic Engineering, Centre National de la Recherche Scientifique/University of Lyon Unité Mixte de Recherche 5305, Lyon, France; and
| | - Nicolas Smargiasso
- Mass Spectrometry Laboratory, GIGA Proteomics, University of Liège, Liège, Belgium
| | - Dominique Baiwir
- GIGA Proteomic Facility, GIGA-Interdisciplinary Cluster for Applied Genoproteomics, University of Liège, Liège, Belgium
| | - Gabriel Mazzucchelli
- Mass Spectrometry Laboratory, GIGA Proteomics, University of Liège, Liège, Belgium
| | - Isabelle Zanella-Cleon
- Protein Science Facility, Institute for the Biology and Chemistry of Proteins, Unité Mixte de Service 3444, Lyon, France
| | - Johanne Dubail
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium
| | - Edwin De Pauw
- Mass Spectrometry Laboratory, GIGA Proteomics, University of Liège, Liège, Belgium
| | - Betty Nusgens
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium
| | - David J S Hulmes
- Tissue Biology and Therapeutic Engineering, Centre National de la Recherche Scientifique/University of Lyon Unité Mixte de Recherche 5305, Lyon, France; and
| | - Catherine Moali
- Tissue Biology and Therapeutic Engineering, Centre National de la Recherche Scientifique/University of Lyon Unité Mixte de Recherche 5305, Lyon, France; and
| | - Alain Colige
- Laboratory of Connective Tissues Biology, University of Liège, Liège, Belgium;
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BMP-1/tolloid-like proteinases synchronize matrix assembly with growth factor activation to promote morphogenesis and tissue remodeling. Matrix Biol 2015; 44-46:14-23. [DOI: 10.1016/j.matbio.2015.02.006] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2014] [Revised: 02/10/2015] [Accepted: 02/10/2015] [Indexed: 11/20/2022]
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