Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography

The SARS-CoV-2 3CL main protease (3CL Mpro) is a chymotrypsin-like protease that facilitates the production of non-structural proteins, which are essential for viral replication and is therefore of great interest as a drug target. Here, the authors present the 2.30 Å room temperature crystal structu...

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Autores principales: Daniel W. Kneller, Gwyndalyn Phillips, Hugh M. O’Neill, Robert Jedrzejczak, Lucy Stols, Paul Langan, Andrzej Joachimiak, Leighton Coates, Andrey Kovalevsky
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Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/b4c49bbea9c247e4bb006a3c2edf71ae
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spelling oai:doaj.org-article:b4c49bbea9c247e4bb006a3c2edf71ae2021-12-02T17:12:24ZStructural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography10.1038/s41467-020-16954-72041-1723https://doaj.org/article/b4c49bbea9c247e4bb006a3c2edf71ae2020-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16954-7https://doaj.org/toc/2041-1723The SARS-CoV-2 3CL main protease (3CL Mpro) is a chymotrypsin-like protease that facilitates the production of non-structural proteins, which are essential for viral replication and is therefore of great interest as a drug target. Here, the authors present the 2.30 Å room temperature crystal structure of ligand-free 3CL Mpro and compare it with the earlier determined low-temperature ligand-free and inhibitor-bound crystal structures.Daniel W. KnellerGwyndalyn PhillipsHugh M. O’NeillRobert JedrzejczakLucy StolsPaul LanganAndrzej JoachimiakLeighton CoatesAndrey KovalevskyNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-6 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Daniel W. Kneller
Gwyndalyn Phillips
Hugh M. O’Neill
Robert Jedrzejczak
Lucy Stols
Paul Langan
Andrzej Joachimiak
Leighton Coates
Andrey Kovalevsky
Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography
description The SARS-CoV-2 3CL main protease (3CL Mpro) is a chymotrypsin-like protease that facilitates the production of non-structural proteins, which are essential for viral replication and is therefore of great interest as a drug target. Here, the authors present the 2.30 Å room temperature crystal structure of ligand-free 3CL Mpro and compare it with the earlier determined low-temperature ligand-free and inhibitor-bound crystal structures.
format article
author Daniel W. Kneller
Gwyndalyn Phillips
Hugh M. O’Neill
Robert Jedrzejczak
Lucy Stols
Paul Langan
Andrzej Joachimiak
Leighton Coates
Andrey Kovalevsky
author_facet Daniel W. Kneller
Gwyndalyn Phillips
Hugh M. O’Neill
Robert Jedrzejczak
Lucy Stols
Paul Langan
Andrzej Joachimiak
Leighton Coates
Andrey Kovalevsky
author_sort Daniel W. Kneller
title Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography
title_short Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography
title_full Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography
title_fullStr Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography
title_full_unstemmed Structural plasticity of SARS-CoV-2 3CL Mpro active site cavity revealed by room temperature X-ray crystallography
title_sort structural plasticity of sars-cov-2 3cl mpro active site cavity revealed by room temperature x-ray crystallography
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/b4c49bbea9c247e4bb006a3c2edf71ae
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