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Molloy EM, Dell M, Hänsch VG, Dunbar KL, Feldmann R, Oberheide A, Seyfarth L, Kumpfmüller J, Horch T, Arndt H, Hertweck C. Enzyme‐Primed Native Chemical Ligation Produces Autoinducing Cyclopeptides in Clostridia. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202016378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Evelyn M. Molloy
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Maria Dell
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Veit G. Hänsch
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Kyle L. Dunbar
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Romy Feldmann
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Ansgar Oberheide
- Institute for Organic Chemistry and Macromolecular Chemistry Friedrich Schiller University Jena Humboldtstr. 10 07743 Jena Germany
| | - Lydia Seyfarth
- Institute for Organic Chemistry and Macromolecular Chemistry Friedrich Schiller University Jena Humboldtstr. 10 07743 Jena Germany
| | - Jana Kumpfmüller
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Therese Horch
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
| | - Hans‐Dieter Arndt
- Institute for Organic Chemistry and Macromolecular Chemistry Friedrich Schiller University Jena Humboldtstr. 10 07743 Jena Germany
| | - Christian Hertweck
- Dept. of Biomolecular Chemistry Leibniz Institute for Natural, Product Research and Infection Biology HKI Beutenbergstr. 11a 07745 Jena Germany
- Faculty of Biological Sciences Friedrich Schiller University Jena 07743 Jena Germany
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2
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Molloy EM, Dell M, Hänsch VG, Dunbar KL, Feldmann R, Oberheide A, Seyfarth L, Kumpfmüller J, Horch T, Arndt HD, Hertweck C. Enzyme-Primed Native Chemical Ligation Produces Autoinducing Cyclopeptides in Clostridia. Angew Chem Int Ed Engl 2021; 60:10670-10679. [PMID: 33625794 PMCID: PMC8251862 DOI: 10.1002/anie.202016378] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Indexed: 12/14/2022]
Abstract
Clostridia coordinate many important processes such as toxin production, infection, and survival by density‐dependent communication (quorum sensing) using autoinducing peptides (AIPs). Although clostridial AIPs have been proposed to be (thio)lactone‐containing peptides, their true structures remain elusive. Here, we report the genome‐guided discovery of an AIP that controls endospore formation in Ruminiclostridium cellulolyticum. Through a combination of chemical synthesis and chemical complementation assays with a mutant strain, we reveal that the genuine chemical mediator is a homodetic cyclopeptide (cAIP). Kinetic analyses indicate that the mature cAIP is produced via a cryptic thiolactone intermediate that undergoes a rapid S→N acyl shift, in a manner similar to intramolecular native chemical ligation (NCL). Finally, by implementing a chemical probe in a targeted screen, we show that this novel enzyme‐primed, intramolecular NCL is a widespread feature of clostridial AIP biosynthesis.
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Affiliation(s)
- Evelyn M Molloy
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Maria Dell
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Veit G Hänsch
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Kyle L Dunbar
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Romy Feldmann
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Ansgar Oberheide
- Institute for Organic Chemistry and Macromolecular Chemistry, Friedrich Schiller University Jena, Humboldtstr. 10, 07743, Jena, Germany
| | - Lydia Seyfarth
- Institute for Organic Chemistry and Macromolecular Chemistry, Friedrich Schiller University Jena, Humboldtstr. 10, 07743, Jena, Germany
| | - Jana Kumpfmüller
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Therese Horch
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany
| | - Hans-Dieter Arndt
- Institute for Organic Chemistry and Macromolecular Chemistry, Friedrich Schiller University Jena, Humboldtstr. 10, 07743, Jena, Germany
| | - Christian Hertweck
- Dept. of Biomolecular Chemistry, Leibniz Institute for Natural, Product Research and Infection Biology, HKI, Beutenbergstr. 11a, 07745, Jena, Germany.,Faculty of Biological Sciences, Friedrich Schiller University Jena, 07743, Jena, Germany
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Krahn D, Heilmann G, Vogel FCE, Papadopoulos C, Zweerink S, Kaschani F, Meyer H, Roesch A, Kaiser M. Zelkovamycin is an OXPHOS Inhibitory Member of the Argyrin Natural Product Family. Chemistry 2020; 26:8524-8531. [PMID: 32250484 PMCID: PMC7383741 DOI: 10.1002/chem.202001577] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Indexed: 12/16/2022]
Abstract
Natural products (NPs) are an important inspirational source for developing drugs and chemical probes. In 1999, the group of Ōmura reported the constitutional elucidation of zelkovamycin. Although largely unrecognized so far, this NP displays structural similarities as well as differences to the argyrin NP family, a class of peptidic NPs with promising anticancer activities and diverse mode‐of‐action at the molecular level. By a combination of structure elucidation experiments, the first total synthesis of zelkovamycin and bioassays, the zelkovamycin configuration was determined and its previously proposed molecular structure was revised. The full structure assignment proves zelkovamycin as an additional member of the argyrins with however unique OXPHOS inhibitory properties. Zelkovamycin may therefore not only serve as a new starting point for chemical inhibitors of the OXPHOS system, but also guide customized argyrin NP isolation and biosynthesis studies.
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Affiliation(s)
- Daniel Krahn
- Chemische Biologie, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany
| | - Geronimo Heilmann
- Chemische Biologie, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany
| | - Felix C E Vogel
- Department of Dermatology, University hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK).,Current address: Division of Tumor Metabolism and Microenvironment, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
| | - Chrisovalantis Papadopoulos
- Molekularbiologie I, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany
| | - Susanne Zweerink
- Chemische Biologie, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany.,Current address: University of Cologne, Faculty of Medicine and University Hospital of Cologne, Department of Gastroenterology and Hepatology, Kerpener Str. 62, 50937, Cologne, Germany
| | - Farnusch Kaschani
- Chemische Biologie, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany
| | - Hemmo Meyer
- Molekularbiologie I, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany
| | - Alexander Roesch
- Department of Dermatology, University hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK)
| | - Markus Kaiser
- Chemische Biologie, Universität Duisburg-Essen, ZMB, Fakultät für Biologie, Universitätsstr. 2, 45117, Essen, Germany
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Thiede S, Wosniok PR, Herkommer D, Debnar T, Tian M, Wang T, Schrempp M, Menche D. Total Synthesis of Leupyrrins A1and B1, Highly Potent Antifungal Agents from the MyxobacteriumSorangium cellulosum. Chemistry 2016; 23:3300-3320. [DOI: 10.1002/chem.201604445] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Indexed: 01/17/2023]
Affiliation(s)
- Sebastian Thiede
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
| | - Paul R. Wosniok
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
| | - Daniel Herkommer
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
- Current address: GlaxoSmithKline, Medicines Research Centre; Gunnels Wood Road Stevenage SG1 2NY UK
| | - Thomas Debnar
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
- Current address: Dottikon Exclusive Synthesis AG; Dottikon Switzerland
| | - Maoqun Tian
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
- Current address: Scripps Research Institute; La Jolla USA
| | - Tongtong Wang
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
- Current address: Institute of Quality Standard and Testing Technology for Agro-products; Chinese Academy of Agricultural Sciences; Key Laboratory of Agro-food Safety and Quality; Ministry of Agriculture; Beijing China
| | - Michael Schrempp
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
| | - Dirk Menche
- Kekulé-Institut für Organische Chemie und Biochemie; Universität Bonn; Gerhard-Domagk-Str. 1 53121 Bonn Germany
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Wojtas KP, Riedrich M, Lu JY, Winter P, Winkler T, Walter S, Arndt HD. Totalsynthese von Nosiheptid. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603140] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- K. Philip Wojtas
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
| | - Matthias Riedrich
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
| | - Jin-Yong Lu
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
| | - Philipp Winter
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
| | - Thomas Winkler
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
| | - Sophia Walter
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
| | - Hans-Dieter Arndt
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstraße 10 07743 Jena Deutschland
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Wojtas KP, Riedrich M, Lu JY, Winter P, Winkler T, Walter S, Arndt HD. Total Synthesis of Nosiheptide. Angew Chem Int Ed Engl 2016; 55:9772-6. [DOI: 10.1002/anie.201603140] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Indexed: 11/08/2022]
Affiliation(s)
- K. Philip Wojtas
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
| | - Matthias Riedrich
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
| | - Jin-Yong Lu
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
| | - Philipp Winter
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
| | - Thomas Winkler
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
| | - Sophia Walter
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
| | - Hans-Dieter Arndt
- Friedrich-Schiller-Universität; Institut für Organische Chemie und Makromolekulare Chemie; Humboldtstrasse 10 07743 Jena Germany
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Gao M, Meng JJ, Lv H, Zhang X. Highly Regio- and Enantioselective Synthesis of γ,δ-Unsaturated Amido Esters by Catalytic Hydrogenation of Conjugated Enamides. Angew Chem Int Ed Engl 2014; 54:1885-7. [DOI: 10.1002/anie.201410213] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Indexed: 11/06/2022]
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Highly Regio- and Enantioselective Synthesis of γ,δ-Unsaturated Amido Esters by Catalytic Hydrogenation of Conjugated Enamides. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201410213] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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9
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Loos P, Ronco C, Riedrich M, Arndt HD. Unified Azoline and Azole Syntheses by Optimized Aza-Wittig Chemistry. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300160] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Hans-Dieter Arndt. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201102744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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11
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Hans-Dieter Arndt. Angew Chem Int Ed Engl 2011; 50:5994. [DOI: 10.1002/anie.201102744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Tao H, Weng Y, Zhuo R, Chang G, Urbatsch IL, Zhang Q. Design and synthesis of Selenazole-containing peptides for cocrystallization with P-glycoprotein. Chembiochem 2011; 12:868-73. [PMID: 21387512 DOI: 10.1002/cbic.201100048] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2011] [Indexed: 11/05/2022]
Affiliation(s)
- Houchao Tao
- Department of Molecular Biology, The Scripps Research Institute, La Jolla, CA 92037, USA
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Lu JY, Riedrich M, Mikyna M, Arndt HD. Aza-Wittig-Reaktionen in der Synthese des A-Rings von Nosiheptid. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200903477] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lu JY, Riedrich M, Mikyna M, Arndt HD. Aza-Wittig-Supported Synthesis of the A Ring of Nosiheptide. Angew Chem Int Ed Engl 2009; 48:8137-40. [DOI: 10.1002/anie.200903477] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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