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Blechar J, de Jesus V, Fürtig B, Hengesbach M, Schwalbe H. Shine-Dalgarno Accessibility Governs Ribosome Binding to the Adenine Riboswitch. ACS Chem Biol 2024; 19:607-618. [PMID: 38412235 DOI: 10.1021/acschembio.3c00435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
Translational riboswitches located in the 5' UTR of the messenger RNA (mRNA) regulate translation through variation of the accessibility of the ribosome binding site (RBS). These are the result of conformational changes in the riboswitch RNA governed by ligand binding. Here, we use a combination of single-molecule colocalization techniques (Single-Molecule Kinetic Analysis of RNA Transient Structure (SiM-KARTS) and Single-Molecule Kinetic Analysis of Ribosome Binding (SiM-KARB)) and microscale thermophoresis (MST) to investigate the adenine-sensing riboswitch in Vibrio vulnificus, focusing on the changes of accessibility between the ligand-free and ligand-bound states. We show that both methods faithfully report on the accessibility of the RBS within the riboswitch and that both methods identify an increase in accessibility upon adenine binding. Expanding on the regulatory context, we show the impact of the ribosomal protein S1 on the unwinding of the RNA secondary structure, thereby favoring ribosome binding even for the apo state. The determined rate constants suggest that binding of the ribosome is faster than the time required to change from the ON state to the OFF state, a prerequisite for efficient regulation decision.
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Affiliation(s)
- Julius Blechar
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance, Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue-Straße 7, 60438 Frankfurt am Main, Germany
| | - Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance, Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue-Straße 7, 60438 Frankfurt am Main, Germany
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance, Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue-Straße 7, 60438 Frankfurt am Main, Germany
| | - Martin Hengesbach
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance, Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue-Straße 7, 60438 Frankfurt am Main, Germany
| | - Harald Schwalbe
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance, Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue-Straße 7, 60438 Frankfurt am Main, Germany
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2
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Berg H, Wirtz Martin MA, Altincekic N, Alshamleh I, Kaur Bains J, Blechar J, Ceylan B, de Jesus V, Dhamotharan K, Fuks C, Gande SL, Hargittay B, Hohmann KF, Hutchinson MT, Korn SM, Krishnathas R, Kutz F, Linhard V, Matzel T, Meiser N, Niesteruk A, Pyper DJ, Schulte L, Trucks S, Azzaoui K, Blommers MJJ, Gadiya Y, Karki R, Zaliani A, Gribbon P, Almeida MDS, Anobom CD, Bula AL, Buetikofer M, Caruso ÍP, Felli IC, Da Poian AT, de Amorim GC, Fourkiotis NK, Gallo A, Ghosh D, Gomes-Neto F, Gorbatyuk O, Hao B, Kurauskas V, Lecoq L, Li Y, Mebus-Antunes NC, Mompean M, Neves-Martins TC, Ninot-Pedrosa M, Pinheiro AS, Pontoriero L, Pustovalova Y, Riek R, Robertson A, Abi Saad MJ, Treviño MA, Tsika AC, Almeida FC, Bax A, Henzler-Wildman K, Hoch JC, Jaudzems K, Laurents DV, Orts J, Pieratelli R, Spyroulias GA, Duchardt-Ferner E, Ferner J, Fuertig B, Hengesbach M, Löhr F, Qureshi N, Richter C, Saxena K, Schlundt A, Sreeramulu S, Wacker A, Weigand JE, Wirmer-Bartoschek J, Woehnert J, Schwalbe H. Comprehensive Fragment Screening of the SARS‐CoV‐2 Proteome Explores Novel Chemical Space for Drug Development. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202205858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hannes Berg
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Nadide Altincekic
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Islam Alshamleh
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Jasleen Kaur Bains
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Julius Blechar
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Betül Ceylan
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Vanessa de Jesus
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Christin Fuks
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Santosh L. Gande
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Bruno Hargittay
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Marie T. Hutchinson
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Robin Krishnathas
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Felicitas Kutz
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Verena Linhard
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Tobias Matzel
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Nathalie Meiser
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Anna Niesteruk
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Dennis J. Pyper
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Linda Schulte
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Sven Trucks
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Kamal Azzaoui
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Marcel J J Blommers
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Yojana Gadiya
- Fraunhofer Institute for Molecular Biology and Applied Ecology ScreeningPort: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Drug Discovery Research ScreeningPort Screening Unit GERMANY
| | - Reagon Karki
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Screening Unit GERMANY
| | - Andrea Zaliani
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Screening Unit GERMANY
| | - Philip Gribbon
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Screening Unit GERMANY
| | - Marcius da Silva Almeida
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institue for Medical Biochemistry BRAZIL
| | - Cristiane Dinis Anobom
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Department of Biochemistry BRAZIL
| | - Anna Lina Bula
- Latvian Institute of Organic Synthesis: Latvijas Organiskas sintezes instituts Institute of Organic Synthesis LATVIA
| | - Matthias Buetikofer
- ETH Zurich: Eidgenossische Technische Hochschule Zurich Institute für Physikalische Chemie GERMANY
| | - Ícaro Putinhon Caruso
- Sao Paulo State University Julio de Mesquita Filho: Universidade Estadual Paulista Julio de Mesquita Filho Department of Physics BRAZIL
| | - Isabella Caterina Felli
- University of Florence: Universita degli Studi di Firenze Magnetic Resonance Center (CERM) ITALY
| | - Andrea T Da Poian
- Sao Paulo State University Julio de Mesquita Filho: Universidade Estadual Paulista Julio de Mesquita Filho Department of Physics GERMANY
| | - Gisele Cardoso de Amorim
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Multidisciplinary Center for Research in Biology BRAZIL
| | - Nikolaos K Fourkiotis
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | - Angelo Gallo
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | - Dhiman Ghosh
- ETH Zurich: Eidgenossische Technische Hochschule Zurich Institute for Physical Chemistry SWITZERLAND
| | | | - Oksana Gorbatyuk
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Bing Hao
- UConn Health Department of Molecular Biology and Biopyhsics UNITED STATES
| | - Vilius Kurauskas
- UW Madison: University of Wisconsin Madison Department of Biochemistry UNITED STATES
| | - Lauriane Lecoq
- Universite de Lyon Molecular Microbiology and Structural Biochemistry FRANCE
| | - Yunfeng Li
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Nathane Cunha Mebus-Antunes
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institute of Medical Biochemistry BRAZIL
| | - Miguel Mompean
- Estacion Biologica de Donana CSIC "Rocasolano" Institute for Physical Chemistry SPAIN
| | - Thais Cristtina Neves-Martins
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institute of Medical Biochemistry BRAZIL
| | - Marti Ninot-Pedrosa
- Universite Lyon 1 IUT Lyon 1 Molecular Microbiology and Structural Biochemistry FRANCE
| | - Anderson S Pinheiro
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Department of Biochemistry BRAZIL
| | - Letizia Pontoriero
- University of Florence: Universita degli Studi di Firenze Center for Magnetic Resonance ITALY
| | - Yulia Pustovalova
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Roland Riek
- ETH Zürich: Eidgenossische Technische Hochschule Zurich Institute for Physical Chemistry SWITZERLAND
| | - Angus Robertson
- NIAMDD: National Institute of Diabetes and Digestive and Kidney Diseases Laboratory of Chemical Physics UNITED STATES
| | - Marie Jose Abi Saad
- University of Vienna: Universitat Wien Department of Pharmaceutical Sciences AUSTRIA
| | - Miguel A Treviño
- CSIC: Consejo Superior de Investigaciones Cientificas "Rocasolano" Institute for Physical Chemistry SPAIN
| | - Aikaterini C Tsika
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | - Fabio C.L. Almeida
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institute of Medical Biochemistry BRAZIL
| | - Ad Bax
- National Institute of Diabetes and Digestive and Kidney Diseases Laboratory of Chemical Physics UNITED STATES
| | | | - Jeffrey C Hoch
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Kristaps Jaudzems
- Institute of Organic Synthesis of the Latvian Academy of Sciences: Latvijas Organiskas sintezes instituts Institute for Organic Chemistry LATVIA
| | - Douglas V Laurents
- Estacion Biologica de Donana CSIC "Rocasolano" Institute for Physical Chemistry SPAIN
| | - Julien Orts
- University of Vienna: Universitat Wien Department of Pharmaceutical Sciences AUSTRIA
| | - Roberta Pieratelli
- University of Florence: Universita degli Studi di Firenze Center for Magnetic Resonance ITALY
| | - Georgios A Spyroulias
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | | | - Jan Ferner
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Boris Fuertig
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Martin Hengesbach
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Frank Löhr
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Nusrat Qureshi
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Christian Richter
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Krishna Saxena
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Andreas Schlundt
- Goethe-Universitat Frankfurt am Main Department for Biosciences GERMANY
| | - Sridhar Sreeramulu
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Anna Wacker
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Julia E Weigand
- TU Darmstadt: Technische Universitat Darmstadt Department of Biology GERMANY
| | | | - Jens Woehnert
- Goethe-Universitat Frankfurt am Main Department of Biological Sciences GERMANY
| | - Harald Schwalbe
- Goethe-Universitat Frankfurt am Main Institut für Organische Chemie und Chemische Biologie Max-von-Laue-Str. 7 60438 Frankfurt GERMANY
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3
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Berg H, Wirtz Martin MA, Altincekic N, Alshamleh I, Kaur Bains J, Blechar J, Ceylan B, de Jesus V, Dhamotharan K, Fuks C, Gande SL, Hargittay B, Hohmann KF, Hutchinson MT, Korn SM, Krishnathas R, Kutz F, Linhard V, Matzel T, Meiser N, Niesteruk A, Pyper DJ, Schulte L, Trucks S, Azzaoui K, Blommers MJJ, Gadiya Y, Karki R, Zaliani A, Gribbon P, Almeida MDS, Anobom CD, Bula AL, Buetikofer M, Caruso ÍP, Felli IC, Da Poian AT, de Amorim GC, Fourkiotis NK, Gallo A, Ghosh D, Gomes-Neto F, Gorbatyuk O, Hao B, Kurauskas V, Lecoq L, Li Y, Mebus-Antunes NC, Mompean M, Neves-Martins TC, Ninot-Pedrosa M, Pinheiro AS, Pontoriero L, Pustovalova Y, Riek R, Robertson A, Abi Saad MJ, Treviño MA, Tsika AC, Almeida FC, Bax A, Henzler-Wildman K, Hoch JC, Jaudzems K, Laurents DV, Orts J, Pieratelli R, Spyroulias GA, Duchardt-Ferner E, Ferner J, Fuertig B, Hengesbach M, Löhr F, Qureshi N, Richter C, Saxena K, Schlundt A, Sreeramulu S, Wacker A, Weigand JE, Wirmer-Bartoschek J, Woehnert J, Schwalbe H. Comprehensive Fragment Screening of the SARS‐CoV‐2 Proteome Explores Novel Chemical Space for Drug Development. Angew Chem Int Ed Engl 2022; 61:e202205858. [PMID: 36115062 PMCID: PMC9539013 DOI: 10.1002/anie.202205858] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Indexed: 11/17/2022]
Abstract
SARS‐CoV‐2 (SCoV2) and its variants of concern pose serious challenges to the public health. The variants increased challenges to vaccines, thus necessitating for development of new intervention strategies including anti‐virals. Within the international Covid19‐NMR consortium, we have identified binders targeting the RNA genome of SCoV2. We established protocols for the production and NMR characterization of more than 80% of all SCoV2 proteins. Here, we performed an NMR screening using a fragment library for binding to 25 SCoV2 proteins and identified hits also against previously unexplored SCoV2 proteins. Computational mapping was used to predict binding sites and identify functional moieties (chemotypes) of the ligands occupying these pockets. Striking consensus was observed between NMR‐detected binding sites of the main protease and the computational procedure. Our investigation provides novel structural and chemical space for structure‐based drug design against the SCoV2 proteome.
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Affiliation(s)
- Hannes Berg
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Nadide Altincekic
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Islam Alshamleh
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Jasleen Kaur Bains
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Julius Blechar
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Betül Ceylan
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Vanessa de Jesus
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Christin Fuks
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Santosh L. Gande
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Bruno Hargittay
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Marie T. Hutchinson
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | | | - Robin Krishnathas
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Felicitas Kutz
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Verena Linhard
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Tobias Matzel
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Nathalie Meiser
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Anna Niesteruk
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Dennis J. Pyper
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Linda Schulte
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Sven Trucks
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Kamal Azzaoui
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Marcel J J Blommers
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Yojana Gadiya
- Fraunhofer Institute for Molecular Biology and Applied Ecology ScreeningPort: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Drug Discovery Research ScreeningPort Screening Unit GERMANY
| | - Reagon Karki
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Screening Unit GERMANY
| | - Andrea Zaliani
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Screening Unit GERMANY
| | - Philip Gribbon
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP: Fraunhofer-Institut fur Translationale Medizin und Pharmakologie ITMP Screening Unit GERMANY
| | - Marcius da Silva Almeida
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institue for Medical Biochemistry BRAZIL
| | - Cristiane Dinis Anobom
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Department of Biochemistry BRAZIL
| | - Anna Lina Bula
- Latvian Institute of Organic Synthesis: Latvijas Organiskas sintezes instituts Institute of Organic Synthesis LATVIA
| | - Matthias Buetikofer
- ETH Zurich: Eidgenossische Technische Hochschule Zurich Institute für Physikalische Chemie GERMANY
| | - Ícaro Putinhon Caruso
- Sao Paulo State University Julio de Mesquita Filho: Universidade Estadual Paulista Julio de Mesquita Filho Department of Physics BRAZIL
| | - Isabella Caterina Felli
- University of Florence: Universita degli Studi di Firenze Magnetic Resonance Center (CERM) ITALY
| | - Andrea T Da Poian
- Sao Paulo State University Julio de Mesquita Filho: Universidade Estadual Paulista Julio de Mesquita Filho Department of Physics GERMANY
| | - Gisele Cardoso de Amorim
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Multidisciplinary Center for Research in Biology BRAZIL
| | - Nikolaos K Fourkiotis
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | - Angelo Gallo
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | - Dhiman Ghosh
- ETH Zurich: Eidgenossische Technische Hochschule Zurich Institute for Physical Chemistry SWITZERLAND
| | | | - Oksana Gorbatyuk
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Bing Hao
- UConn Health Department of Molecular Biology and Biopyhsics UNITED STATES
| | - Vilius Kurauskas
- UW Madison: University of Wisconsin Madison Department of Biochemistry UNITED STATES
| | - Lauriane Lecoq
- Universite de Lyon Molecular Microbiology and Structural Biochemistry FRANCE
| | - Yunfeng Li
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Nathane Cunha Mebus-Antunes
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institute of Medical Biochemistry BRAZIL
| | - Miguel Mompean
- Estacion Biologica de Donana CSIC "Rocasolano" Institute for Physical Chemistry SPAIN
| | - Thais Cristtina Neves-Martins
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institute of Medical Biochemistry BRAZIL
| | - Marti Ninot-Pedrosa
- Universite Lyon 1 IUT Lyon 1 Molecular Microbiology and Structural Biochemistry FRANCE
| | - Anderson S Pinheiro
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Department of Biochemistry BRAZIL
| | - Letizia Pontoriero
- University of Florence: Universita degli Studi di Firenze Center for Magnetic Resonance ITALY
| | - Yulia Pustovalova
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Roland Riek
- ETH Zürich: Eidgenossische Technische Hochschule Zurich Institute for Physical Chemistry SWITZERLAND
| | - Angus Robertson
- NIAMDD: National Institute of Diabetes and Digestive and Kidney Diseases Laboratory of Chemical Physics UNITED STATES
| | - Marie Jose Abi Saad
- University of Vienna: Universitat Wien Department of Pharmaceutical Sciences AUSTRIA
| | - Miguel A Treviño
- CSIC: Consejo Superior de Investigaciones Cientificas "Rocasolano" Institute for Physical Chemistry SPAIN
| | - Aikaterini C Tsika
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | - Fabio C.L. Almeida
- Federal University of Rio de Janeiro: Universidade Federal do Rio de Janeiro Institute of Medical Biochemistry BRAZIL
| | - Ad Bax
- National Institute of Diabetes and Digestive and Kidney Diseases Laboratory of Chemical Physics UNITED STATES
| | | | - Jeffrey C Hoch
- UConn Health Department of Molecular Biology and Biophysics UNITED STATES
| | - Kristaps Jaudzems
- Institute of Organic Synthesis of the Latvian Academy of Sciences: Latvijas Organiskas sintezes instituts Institute for Organic Chemistry LATVIA
| | - Douglas V Laurents
- Estacion Biologica de Donana CSIC "Rocasolano" Institute for Physical Chemistry SPAIN
| | - Julien Orts
- University of Vienna: Universitat Wien Department of Pharmaceutical Sciences AUSTRIA
| | - Roberta Pieratelli
- University of Florence: Universita degli Studi di Firenze Center for Magnetic Resonance ITALY
| | - Georgios A Spyroulias
- University of Patras - Patras Campus: Panepistemio Patron Department of Pharmacy GREECE
| | | | - Jan Ferner
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Boris Fuertig
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Martin Hengesbach
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Frank Löhr
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Nusrat Qureshi
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Christian Richter
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Krishna Saxena
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Andreas Schlundt
- Goethe-Universitat Frankfurt am Main Department for Biosciences GERMANY
| | - Sridhar Sreeramulu
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Anna Wacker
- Goethe-Universitat Frankfurt am Main Biochemistry, Chemistry, Pharmacy GERMANY
| | - Julia E Weigand
- TU Darmstadt: Technische Universitat Darmstadt Department of Biology GERMANY
| | | | - Jens Woehnert
- Goethe-Universitat Frankfurt am Main Department of Biological Sciences GERMANY
| | - Harald Schwalbe
- Goethe-Universitat Frankfurt am Main Institut für Organische Chemie und Chemische Biologie Max-von-Laue-Str. 7 60438 Frankfurt GERMANY
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4
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de Jesus V, Biedenbänder T, Vögele J, Wöhnert J, Fürtig B. NMR assignment of non-modified tRNA Ile from Escherichia coli. Biomol NMR Assign 2022; 16:165-170. [PMID: 35275364 PMCID: PMC9068674 DOI: 10.1007/s12104-022-10075-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 02/24/2022] [Indexed: 06/14/2023]
Abstract
tRNAs are L-shaped RNA molecules of ~ 80 nucleotides that are responsible for decoding the mRNA and for the incorporation of the correct amino acid into the growing peptidyl-chain at the ribosome. They occur in all kingdoms of life and both their functions, and their structure are highly conserved. The L-shaped tertiary structure is based on a cloverleaf-like secondary structure that consists of four base paired stems connected by three to four loops. The anticodon base triplet, which is complementary to the sequence of the mRNA, resides in the anticodon loop whereas the amino acid is attached to the sequence CCA at the 3'-terminus of the molecule. tRNAs exhibit very stable secondary and tertiary structures and contain up to 10% modified nucleotides. However, their structure and function can also be maintained in the absence of nucleotide modifications. Here, we present the assignments of nucleobase resonances of the non-modified 77 nt tRNAIle from the gram-negative bacterium Escherichia coli. We obtained assignments for all imino resonances visible in the spectra of the tRNA as well as for additional exchangeable and non-exchangeable protons and for heteronuclei of the nucleobases. Based on these assignments we could determine the chemical shift differences between modified and non-modified tRNAIle as a first step towards the analysis of the effect of nucleotide modifications on tRNA's structure and dynamics.
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Affiliation(s)
- Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, 60438, Frankfurt, Germany
| | - Thomas Biedenbänder
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, 60438, Frankfurt, Germany
- Institute of Chemistry and Department Life, Light & Matter, University of Rostock, 18059, Rostock, Germany
| | - Jennifer Vögele
- Institute for Molecular Biosciences and Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, 60438, Frankfurt, Germany
| | - Jens Wöhnert
- Institute for Molecular Biosciences and Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, 60438, Frankfurt, Germany
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, 60438, Frankfurt, Germany.
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5
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Biedenbänder T, de Jesus V, Schmidt-Dengler M, Helm M, Corzilius B, Fürtig B. RNA modifications stabilize the tertiary structure of tRNAfMet by locally increasing conformational dynamics. Nucleic Acids Res 2022; 50:2334-2349. [PMID: 35137185 PMCID: PMC8887418 DOI: 10.1093/nar/gkac040] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 12/29/2021] [Accepted: 01/14/2022] [Indexed: 11/12/2022] Open
Abstract
A plethora of modified nucleotides extends the chemical and conformational space for natural occurring RNAs. tRNAs constitute the class of RNAs with the highest modification rate. The extensive modification modulates their overall stability, the fidelity and efficiency of translation. However, the impact of nucleotide modifications on the local structural dynamics is not well characterized. Here we show that the incorporation of the modified nucleotides in tRNAfMet from Escherichia coli leads to an increase in the local conformational dynamics, ultimately resulting in the stabilization of the overall tertiary structure. Through analysis of the local dynamics by NMR spectroscopic methods we find that, although the overall thermal stability of the tRNA is higher for the modified molecule, the conformational fluctuations on the local level are increased in comparison to an unmodified tRNA. In consequence, the melting of individual base pairs in the unmodified tRNA is determined by high entropic penalties compared to the modified. Further, we find that the modifications lead to a stabilization of long-range interactions harmonizing the stability of the tRNA's secondary and tertiary structure. Our results demonstrate that the increase in chemical space through introduction of modifications enables the population of otherwise inaccessible conformational substates.
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Affiliation(s)
- Thomas Biedenbänder
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, Frankfurt am Main 60438, Germany.,Institute of Chemistry and Department Life, Light & Matter, University of Rostock, Rostock 18059, Germany
| | - Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, Frankfurt am Main 60438, Germany
| | - Martina Schmidt-Dengler
- Institut für pharmazeutische und biomedizinische Wissenschaften (IPBW), Johannes Gutenberg-Universität, Mainz 55128, Germany
| | - Mark Helm
- Institut für pharmazeutische und biomedizinische Wissenschaften (IPBW), Johannes Gutenberg-Universität, Mainz 55128, Germany
| | - Björn Corzilius
- Institute of Chemistry and Department Life, Light & Matter, University of Rostock, Rostock 18059, Germany
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität, Frankfurt am Main 60438, Germany
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6
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Wacker A, Weigand JE, Akabayov SR, Altincekic N, Bains JK, Banijamali E, Binas O, Castillo-Martinez J, Cetiner E, Ceylan B, Chiu LY, Davila-Calderon J, Dhamotharan K, Duchardt-Ferner E, Ferner J, Frydman L, Fürtig B, Gallego J, Grün JT, Hacker C, Haddad C, Hähnke M, Hengesbach M, Hiller F, Hohmann KF, Hymon D, de Jesus V, Jonker H, Keller H, Knezic B, Landgraf T, Löhr F, Luo L, Mertinkus KR, Muhs C, Novakovic M, Oxenfarth A, Palomino-Schätzlein M, Petzold K, Peter SA, Pyper DJ, Qureshi NS, Riad M, Richter C, Saxena K, Schamber T, Scherf T, Schlagnitweit J, Schlundt A, Schnieders R, Schwalbe H, Simba-Lahuasi A, Sreeramulu S, Stirnal E, Sudakov A, Tants JN, Tolbert BS, Vögele J, Weiß L, Wirmer-Bartoschek J, Wirtz Martin MA, Wöhnert J, Zetzsche H. Correction to 'Secondary structure determination of conserved SARS-CoV-2 RNA elements by NMR spectroscopy'. Nucleic Acids Res 2021; 49:7204-7205. [PMID: 34161581 PMCID: PMC8266613 DOI: 10.1093/nar/gkab568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Anna Wacker
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Julia E Weigand
- Department of Biology, Technical University of Darmstadt, Schnittspahnstrasse 10, 64287 Darmstadt, Germany
| | - Sabine R Akabayov
- Faculty of Chemistry, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Nadide Altincekic
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Jasleen Kaur Bains
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Elnaz Banijamali
- Department of Medical Biochemistry and Biophysics, Karolinska Institute, Biomedicum 9B, Solnavägen 9, 17177 Stockholm, Sweden
| | - Oliver Binas
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | | | - Erhan Cetiner
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Betül Ceylan
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Liang-Yuan Chiu
- Department of Chemistry, Case Western Reserve University, Cleveland, OH 44106, USA
| | | | | | | | - Jan Ferner
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Lucio Frydman
- Faculty of Chemistry, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - José Gallego
- School of Medicine, Catholic University of Valencia, C/Quevedo 2, 46001 Valencia, Spain
| | - J Tassilo Grün
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Carolin Hacker
- Signals GmbH & Co. KG, Graf-von-Stauffenberg-Allee 83, 60438 Frankfurt/M, Germany
| | - Christina Haddad
- Department of Chemistry, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Martin Hähnke
- Signals GmbH & Co. KG, Graf-von-Stauffenberg-Allee 83, 60438 Frankfurt/M, Germany
| | - Martin Hengesbach
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Fabian Hiller
- Signals GmbH & Co. KG, Graf-von-Stauffenberg-Allee 83, 60438 Frankfurt/M, Germany
| | - Katharina F Hohmann
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Daniel Hymon
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Henry Jonker
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | | | - Bozana Knezic
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Tom Landgraf
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Frank Löhr
- Institute of Biophysical Chemistry, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Le Luo
- Department of Medical Biochemistry and Biophysics, Karolinska Institute, Biomedicum 9B, Solnavägen 9, 17177 Stockholm, Sweden
| | - Klara R Mertinkus
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Christina Muhs
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Mihajlo Novakovic
- Faculty of Chemistry, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Andreas Oxenfarth
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | | | - Katja Petzold
- Department of Medical Biochemistry and Biophysics, Karolinska Institute, Biomedicum 9B, Solnavägen 9, 17177 Stockholm, Sweden
| | - Stephen A Peter
- Department of Biology, Technical University of Darmstadt, Schnittspahnstrasse 10, 64287 Darmstadt, Germany
| | - Dennis J Pyper
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Nusrat S Qureshi
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Magdalena Riad
- Department of Medical Biochemistry and Biophysics, Karolinska Institute, Biomedicum 9B, Solnavägen 9, 17177 Stockholm, Sweden
| | - Christian Richter
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Krishna Saxena
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Tatjana Schamber
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Tali Scherf
- Faculty of Chemistry, Weizmann Institute of Science, 7610001 Rehovot, Israel
| | - Judith Schlagnitweit
- Department of Medical Biochemistry and Biophysics, Karolinska Institute, Biomedicum 9B, Solnavägen 9, 17177 Stockholm, Sweden
| | | | - Robbin Schnieders
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Harald Schwalbe
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Alvaro Simba-Lahuasi
- School of Medicine, Catholic University of Valencia, C/Quevedo 2, 46001 Valencia, Spain
| | - Sridhar Sreeramulu
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Elke Stirnal
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Alexey Sudakov
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | | | - Blanton S Tolbert
- Department of Chemistry, Case Western Reserve University, Cleveland, OH 44106, USA
| | | | | | - Julia Wirmer-Bartoschek
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | - Maria A Wirtz Martin
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
| | | | - Heidi Zetzsche
- Institute for Organic Chemistry and Chemical Biology, Max-von-Laue-Strasse 7, 60438 Frankfurt/M., Germany
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7
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Altincekic N, Korn SM, Qureshi NS, Dujardin M, Ninot-Pedrosa M, Abele R, Abi Saad MJ, Alfano C, Almeida FCL, Alshamleh I, de Amorim GC, Anderson TK, Anobom CD, Anorma C, Bains JK, Bax A, Blackledge M, Blechar J, Böckmann A, Brigandat L, Bula A, Bütikofer M, Camacho-Zarco AR, Carlomagno T, Caruso IP, Ceylan B, Chaikuad A, Chu F, Cole L, Crosby MG, de Jesus V, Dhamotharan K, Felli IC, Ferner J, Fleischmann Y, Fogeron ML, Fourkiotis NK, Fuks C, Fürtig B, Gallo A, Gande SL, Gerez JA, Ghosh D, Gomes-Neto F, Gorbatyuk O, Guseva S, Hacker C, Häfner S, Hao B, Hargittay B, Henzler-Wildman K, Hoch JC, Hohmann KF, Hutchison MT, Jaudzems K, Jović K, Kaderli J, Kalniņš G, Kaņepe I, Kirchdoerfer RN, Kirkpatrick J, Knapp S, Krishnathas R, Kutz F, zur Lage S, Lambertz R, Lang A, Laurents D, Lecoq L, Linhard V, Löhr F, Malki A, Bessa LM, Martin RW, Matzel T, Maurin D, McNutt SW, Mebus-Antunes NC, Meier BH, Meiser N, Mompeán M, Monaca E, Montserret R, Mariño Perez L, Moser C, Muhle-Goll C, Neves-Martins TC, Ni X, Norton-Baker B, Pierattelli R, Pontoriero L, Pustovalova Y, Ohlenschläger O, Orts J, Da Poian AT, Pyper DJ, Richter C, Riek R, Rienstra CM, Robertson A, Pinheiro AS, Sabbatella R, Salvi N, Saxena K, Schulte L, Schiavina M, Schwalbe H, Silber M, Almeida MDS, Sprague-Piercy MA, Spyroulias GA, Sreeramulu S, Tants JN, Tārs K, Torres F, Töws S, Treviño MÁ, Trucks S, Tsika AC, Varga K, Wang Y, Weber ME, Weigand JE, Wiedemann C, Wirmer-Bartoschek J, Wirtz Martin MA, Zehnder J, Hengesbach M, Schlundt A. Large-Scale Recombinant Production of the SARS-CoV-2 Proteome for High-Throughput and Structural Biology Applications. Front Mol Biosci 2021; 8:653148. [PMID: 34041264 PMCID: PMC8141814 DOI: 10.3389/fmolb.2021.653148] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 02/04/2021] [Indexed: 01/18/2023] Open
Abstract
The highly infectious disease COVID-19 caused by the Betacoronavirus SARS-CoV-2 poses a severe threat to humanity and demands the redirection of scientific efforts and criteria to organized research projects. The international COVID19-NMR consortium seeks to provide such new approaches by gathering scientific expertise worldwide. In particular, making available viral proteins and RNAs will pave the way to understanding the SARS-CoV-2 molecular components in detail. The research in COVID19-NMR and the resources provided through the consortium are fully disclosed to accelerate access and exploitation. NMR investigations of the viral molecular components are designated to provide the essential basis for further work, including macromolecular interaction studies and high-throughput drug screening. Here, we present the extensive catalog of a holistic SARS-CoV-2 protein preparation approach based on the consortium's collective efforts. We provide protocols for the large-scale production of more than 80% of all SARS-CoV-2 proteins or essential parts of them. Several of the proteins were produced in more than one laboratory, demonstrating the high interoperability between NMR groups worldwide. For the majority of proteins, we can produce isotope-labeled samples of HSQC-grade. Together with several NMR chemical shift assignments made publicly available on covid19-nmr.com, we here provide highly valuable resources for the production of SARS-CoV-2 proteins in isotope-labeled form.
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Affiliation(s)
- Nadide Altincekic
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Sophie Marianne Korn
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
- Institute for Molecular Biosciences, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Nusrat Shahin Qureshi
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Marie Dujardin
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | - Martí Ninot-Pedrosa
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | - Rupert Abele
- Institute for Biochemistry, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Marie Jose Abi Saad
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Caterina Alfano
- Structural Biology and Biophysics Unit, Fondazione Ri.MED, Palermo, Italy
| | - Fabio C. L. Almeida
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Medical Biochemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Islam Alshamleh
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Gisele Cardoso de Amorim
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Multidisciplinary Center for Research in Biology (NUMPEX), Campus Duque de Caxias Federal University of Rio de Janeiro, Duque de Caxias, Brazil
| | - Thomas K. Anderson
- Institute for Molecular Virology, University of Wisconsin-Madison, Madison, WI, United States
| | - Cristiane D. Anobom
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Chelsea Anorma
- Department of Chemistry, University of California, Irvine, CA, United States
| | - Jasleen Kaur Bains
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Adriaan Bax
- LCP, NIDDK, NIH, Bethesda, MD, United States
| | | | - Julius Blechar
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Anja Böckmann
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | - Louis Brigandat
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | - Anna Bula
- Latvian Institute of Organic Synthesis, Riga, Latvia
| | - Matthias Bütikofer
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | | | - Teresa Carlomagno
- BMWZ and Institute of Organic Chemistry, Leibniz University Hannover, Hannover, Germany
- Group of NMR-Based Structural Chemistry, Helmholtz Centre for Infection Research, Braunschweig, Germany
| | - Icaro Putinhon Caruso
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Medical Biochemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Multiuser Center for Biomolecular Innovation (CMIB), Department of Physics, São Paulo State University (UNESP), São José do Rio Preto, Brazil
| | - Betül Ceylan
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Apirat Chaikuad
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Frankfurt am Main, Germany
- Structural Genomics Consortium, Buchmann Institute for Molecular Life Sciences, Frankfurt am Main, Germany
| | - Feixia Chu
- Department of Molecular, Cellular, and Biomedical Sciences, University of New Hampshire, Durham, NH, United States
| | - Laura Cole
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | - Marquise G. Crosby
- Department of Molecular Biology and Biochemistry, University of California, Irvine, CA, United States
| | - Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Karthikeyan Dhamotharan
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
- Institute for Molecular Biosciences, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Isabella C. Felli
- Magnetic Resonance Centre (CERM), University of Florence, Sesto Fiorentino, Italy
- Department of Chemistry “Ugo Schiff”, University of Florence, Sesto Fiorentino, Italy
| | - Jan Ferner
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Yanick Fleischmann
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Marie-Laure Fogeron
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | | | - Christin Fuks
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Angelo Gallo
- Department of Pharmacy, University of Patras, Patras, Greece
| | - Santosh L. Gande
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Juan Atilio Gerez
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Dhiman Ghosh
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Francisco Gomes-Neto
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Laboratory of Toxinology, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
| | - Oksana Gorbatyuk
- Department of Molecular Biology and Biophysics, UConn Health, Farmington, CT, United States
| | | | | | - Sabine Häfner
- Leibniz Institute on Aging—Fritz Lipmann Institute (FLI), Jena, Germany
| | - Bing Hao
- Department of Molecular Biology and Biophysics, UConn Health, Farmington, CT, United States
| | - Bruno Hargittay
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - K. Henzler-Wildman
- Institute for Molecular Virology, University of Wisconsin-Madison, Madison, WI, United States
| | - Jeffrey C. Hoch
- Department of Molecular Biology and Biophysics, UConn Health, Farmington, CT, United States
| | - Katharina F. Hohmann
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Marie T. Hutchison
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | | | - Katarina Jović
- Department of Molecular, Cellular, and Biomedical Sciences, University of New Hampshire, Durham, NH, United States
| | - Janina Kaderli
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Gints Kalniņš
- Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Iveta Kaņepe
- Latvian Institute of Organic Synthesis, Riga, Latvia
| | - Robert N. Kirchdoerfer
- Institute for Molecular Virology, University of Wisconsin-Madison, Madison, WI, United States
| | - John Kirkpatrick
- BMWZ and Institute of Organic Chemistry, Leibniz University Hannover, Hannover, Germany
- Group of NMR-Based Structural Chemistry, Helmholtz Centre for Infection Research, Braunschweig, Germany
| | - Stefan Knapp
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Frankfurt am Main, Germany
- Structural Genomics Consortium, Buchmann Institute for Molecular Life Sciences, Frankfurt am Main, Germany
| | - Robin Krishnathas
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Felicitas Kutz
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Susanne zur Lage
- Group of NMR-Based Structural Chemistry, Helmholtz Centre for Infection Research, Braunschweig, Germany
| | - Roderick Lambertz
- Institute for Molecular Biosciences, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Andras Lang
- Leibniz Institute on Aging—Fritz Lipmann Institute (FLI), Jena, Germany
| | - Douglas Laurents
- “Rocasolano” Institute for Physical Chemistry (IQFR), Spanish National Research Council (CSIC), Madrid, Spain
| | - Lauriane Lecoq
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | - Verena Linhard
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Frank Löhr
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
- Institute of Biophysical Chemistry, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Anas Malki
- Univ. Grenoble Alpes, CNRS, CEA, IBS, Grenoble, France
| | | | - Rachel W. Martin
- Department of Chemistry, University of California, Irvine, CA, United States
- Department of Molecular Biology and Biochemistry, University of California, Irvine, CA, United States
| | - Tobias Matzel
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Damien Maurin
- Univ. Grenoble Alpes, CNRS, CEA, IBS, Grenoble, France
| | - Seth W. McNutt
- Department of Molecular, Cellular, and Biomedical Sciences, University of New Hampshire, Durham, NH, United States
| | - Nathane Cunha Mebus-Antunes
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Medical Biochemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Beat H. Meier
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Nathalie Meiser
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Miguel Mompeán
- “Rocasolano” Institute for Physical Chemistry (IQFR), Spanish National Research Council (CSIC), Madrid, Spain
| | - Elisa Monaca
- Structural Biology and Biophysics Unit, Fondazione Ri.MED, Palermo, Italy
| | - Roland Montserret
- Molecular Microbiology and Structural Biochemistry, UMR 5086, CNRS/Lyon University, Lyon, France
| | | | - Celine Moser
- IBG-4, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | | | - Thais Cristtina Neves-Martins
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Medical Biochemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Xiamonin Ni
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Frankfurt am Main, Germany
- Structural Genomics Consortium, Buchmann Institute for Molecular Life Sciences, Frankfurt am Main, Germany
| | - Brenna Norton-Baker
- Department of Chemistry, University of California, Irvine, CA, United States
| | - Roberta Pierattelli
- Magnetic Resonance Centre (CERM), University of Florence, Sesto Fiorentino, Italy
- Department of Chemistry “Ugo Schiff”, University of Florence, Sesto Fiorentino, Italy
| | - Letizia Pontoriero
- Magnetic Resonance Centre (CERM), University of Florence, Sesto Fiorentino, Italy
- Department of Chemistry “Ugo Schiff”, University of Florence, Sesto Fiorentino, Italy
| | - Yulia Pustovalova
- Department of Molecular Biology and Biophysics, UConn Health, Farmington, CT, United States
| | | | - Julien Orts
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Andrea T. Da Poian
- Institute of Medical Biochemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Dennis J. Pyper
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Christian Richter
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Roland Riek
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Chad M. Rienstra
- Department of Biochemistry and National Magnetic Resonance Facility at Madison, University of Wisconsin-Madison, Madison, WI, United States
| | | | - Anderson S. Pinheiro
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Nicola Salvi
- Univ. Grenoble Alpes, CNRS, CEA, IBS, Grenoble, France
| | - Krishna Saxena
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Linda Schulte
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Marco Schiavina
- Magnetic Resonance Centre (CERM), University of Florence, Sesto Fiorentino, Italy
- Department of Chemistry “Ugo Schiff”, University of Florence, Sesto Fiorentino, Italy
| | - Harald Schwalbe
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Mara Silber
- IBG-4, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | - Marcius da Silva Almeida
- National Center of Nuclear Magnetic Resonance (CNRMN, CENABIO), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Institute of Medical Biochemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Marc A. Sprague-Piercy
- Department of Molecular Biology and Biochemistry, University of California, Irvine, CA, United States
| | | | - Sridhar Sreeramulu
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Jan-Niklas Tants
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
- Institute for Molecular Biosciences, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Kaspars Tārs
- Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Felix Torres
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Sabrina Töws
- Institute for Molecular Biosciences, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Miguel Á. Treviño
- “Rocasolano” Institute for Physical Chemistry (IQFR), Spanish National Research Council (CSIC), Madrid, Spain
| | - Sven Trucks
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | | | - Krisztina Varga
- Department of Molecular, Cellular, and Biomedical Sciences, University of New Hampshire, Durham, NH, United States
| | - Ying Wang
- BMWZ and Institute of Organic Chemistry, Leibniz University Hannover, Hannover, Germany
| | - Marco E. Weber
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Julia E. Weigand
- Department of Biology, Technical University of Darmstadt, Darmstadt, Germany
| | - Christoph Wiedemann
- Institute of Biochemistry and Biotechnology, Charles Tanford Protein Centre, Martin Luther University Halle-Wittenberg, Halle/Saale, Germany
| | - Julia Wirmer-Bartoschek
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Maria Alexandra Wirtz Martin
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Johannes Zehnder
- Swiss Federal Institute of Technology, Laboratory of Physical Chemistry, ETH Zurich, Zurich, Switzerland
| | - Martin Hengesbach
- Institute for Organic Chemistry and Chemical Biology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Andreas Schlundt
- Center of Biomolecular Magnetic Resonance (BMRZ), Goethe University Frankfurt, Frankfurt am Main, Germany
- Institute for Molecular Biosciences, Goethe University Frankfurt, Frankfurt am Main, Germany
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8
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Binas O, de Jesus V, Landgraf T, Völklein AE, Martins J, Hymon D, Kaur Bains J, Berg H, Biedenbänder T, Fürtig B, Lakshmi Gande S, Niesteruk A, Oxenfarth A, Shahin Qureshi N, Schamber T, Schnieders R, Tröster A, Wacker A, Wirmer-Bartoschek J, Wirtz Martin MA, Stirnal E, Azzaoui K, Richter C, Sreeramulu S, José Blommers MJ, Schwalbe H. 19 F NMR-Based Fragment Screening for 14 Different Biologically Active RNAs and 10 DNA and Protein Counter-Screens. Chembiochem 2020; 22:423-433. [PMID: 32794266 PMCID: PMC7436455 DOI: 10.1002/cbic.202000476] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/11/2020] [Indexed: 11/17/2022]
Abstract
We report here the nuclear magnetic resonance 19F screening of 14 RNA targets with different secondary and tertiary structure to systematically assess the druggability of RNAs. Our RNA targets include representative bacterial riboswitches that naturally bind with nanomolar affinity and high specificity to cellular metabolites of low molecular weight. Based on counter‐screens against five DNAs and five proteins, we can show that RNA can be specifically targeted. To demonstrate the quality of the initial fragment library that has been designed for easy follow‐up chemistry, we further show how to increase binding affinity from an initial fragment hit by chemistry that links the identified fragment to the intercalator acridine. Thus, we achieve low‐micromolar binding affinity without losing binding specificity between two different terminator structures.
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Affiliation(s)
- Oliver Binas
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Tom Landgraf
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Albrecht Eduard Völklein
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Jason Martins
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Daniel Hymon
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Jasleen Kaur Bains
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Hannes Berg
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Thomas Biedenbänder
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Santosh Lakshmi Gande
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Anna Niesteruk
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Andreas Oxenfarth
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Nusrat Shahin Qureshi
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Tatjana Schamber
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Robbin Schnieders
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Alix Tröster
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Anna Wacker
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Julia Wirmer-Bartoschek
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Maria Alexandra Wirtz Martin
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Elke Stirnal
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Kamal Azzaoui
- Saverna Therapeutics, Gewerbestrasse 24, 4123, Allschwil, Switzerland
| | - Christian Richter
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | - Sridhar Sreeramulu
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
| | | | - Harald Schwalbe
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-University Frankfurt, Max-von-Laue Strasse 7, 60438, Frankfurt am Main, Germany
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9
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Bedê TP, de Jesus V, Rosse de Souza V, Mattoso V, Abreu JP, Dias JF, Teodoro AJ, de Azeredo VB. Effect of grape juice, red wine and resveratrol solution on antioxidant, anti-inflammatory, hepactic function and lipid profile in rats feds with high-fat diet. Nat Prod Res 2020; 35:5255-5260. [DOI: 10.1080/14786419.2020.1747458] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
| | - Vanessa de Jesus
- Laboratory of Functional Foods, Federal University of State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Vanessa Rosse de Souza
- Laboratory of Functional Foods, Federal University of State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Vânia Mattoso
- Departmento de Nutrição e Dietética, Federal Fluminense University, Rio de Janeiro, Brazil
| | - Joel Pimentel Abreu
- Laboratory of Functional Foods, Federal University of State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Juliana Furtado Dias
- Departmento de Nutrição Aplicada, Federal University of Rio de Janeiro State, Rio de Janeiro, Brazil
| | - Anderson Junger Teodoro
- Laboratory of Functional Foods, Federal University of State of Rio de Janeiro, Rio de Janeiro, Brazil
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10
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Schnieders R, Richter C, Warhaut S, de Jesus V, Keyhani S, Duchardt-Ferner E, Keller H, Wöhnert J, Kuhn LT, Breeze AL, Bermel W, Schwalbe H, Fürtig B. Evaluation of 15N-detected H-N correlation experiments on increasingly large RNAs. J Biomol NMR 2017; 69:31-44. [PMID: 28879611 DOI: 10.1007/s10858-017-0132-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Accepted: 08/30/2017] [Indexed: 06/07/2023]
Abstract
Recently, 15N-detected multidimensional NMR experiments have been introduced for the investigation of proteins. Utilization of the slow transverse relaxation of nitrogen nuclei in a 15N-TROSY experiment allowed recording of high quality spectra for high molecular weight proteins, even in the absence of deuteration. Here, we demonstrate the applicability of three 15N-detected H-N correlation experiments (TROSY, BEST-TROSY and HSQC) to RNA. With the newly established 15N-detected BEST-TROSY experiment, which proves to be the most sensitive 15N-detected H-N correlation experiment, spectra for five RNA molecules ranging in size from 5 to 100 kDa were recorded. These spectra yielded high resolution in the 15N-dimension even for larger RNAs since the increase in line width with molecular weight is more pronounced in the 1H- than in the 15N-dimension. Further, we could experimentally validate the difference in relaxation behavior of imino groups in AU and GC base pairs. Additionally, we showed that 15N-detected experiments theoretically should benefit from sensitivity and resolution advantages at higher static fields but that the latter is obscured by exchange dynamics within the RNAs.
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Affiliation(s)
- Robbin Schnieders
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany
| | - Christian Richter
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany
| | - Sven Warhaut
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany
| | - Vanessa de Jesus
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany
| | - Sara Keyhani
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany
| | - Elke Duchardt-Ferner
- Institute for Molecular Biosciences, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue Str. 9, 60438, Frankfurt, Germany
| | - Heiko Keller
- Institute for Molecular Biosciences, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue Str. 9, 60438, Frankfurt, Germany
| | - Jens Wöhnert
- Institute for Molecular Biosciences, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue Str. 9, 60438, Frankfurt, Germany
| | - Lars T Kuhn
- Astbury Centre for Structural Molecular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, LS2 9JT, UK
| | - Alexander L Breeze
- Astbury Centre for Structural Molecular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, LS2 9JT, UK
| | - Wolfgang Bermel
- Bruker BioSpin GmbH, Silberstreifen 4, 76287, Rheinstetten, Germany
| | - Harald Schwalbe
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany.
| | - Boris Fürtig
- Institute for Organic Chemistry and Chemical Biology, Center for Biomolecular Magnetic Resonance (BMRZ), Johann Wolfgang Goethe-Universität Frankfurt, Max-von-Laue-Str. 7, 60438, Frankfurt, Germany.
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