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Discovery of N-(benzo[1,2,3]triazol-1-yl)-N-(benzyl)acetamido)phenyl) carboxamides as severe acute respiratory syndrome coronavirus (SARS-CoV) 3CLpro inhibitors: identification of ML300 and noncovalent nanomolar inhibitors with an induced-fit binding.

Identifieur interne : 002011 ( Main/Exploration ); précédent : 002010; suivant : 002012

Discovery of N-(benzo[1,2,3]triazol-1-yl)-N-(benzyl)acetamido)phenyl) carboxamides as severe acute respiratory syndrome coronavirus (SARS-CoV) 3CLpro inhibitors: identification of ML300 and noncovalent nanomolar inhibitors with an induced-fit binding.

Auteurs : Mark Turlington [États-Unis] ; Aspen Chun ; Sakshi Tomar ; Aimee Eggler ; Valerie Grum-Tokars ; Jon Jacobs ; J Scott Daniels ; Eric Dawson ; Adrian Saldanha ; Peter Chase ; Yahira M. Baez-Santos ; Craig W. Lindsley ; Peter Hodder ; Andrew D. Mesecar ; Shaun R. Stauffer

Source :

RBID : pubmed:24080461

Descripteurs français

English descriptors

Abstract

Herein we report the discovery and SAR of a novel series of SARS-CoV 3CLpro inhibitors identified through the NIH Molecular Libraries Probe Production Centers Network (MLPCN). In addition to ML188, ML300 represents the second probe declared for 3CLpro from this collaborative effort. The X-ray structure of SARS-CoV 3CLpro bound with a ML300 analog highlights a unique induced-fit reorganization of the S2-S4 binding pockets leading to the first sub-micromolar noncovalent 3CLpro inhibitors retaining a single amide bond.

DOI: 10.1016/j.bmcl.2013.08.112
PubMed: 24080461


Affiliations:


Links toward previous steps (curation, corpus...)


Le document en format XML

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<title xml:lang="en">Discovery of N-(benzo[1,2,3]triazol-1-yl)-N-(benzyl)acetamido)phenyl) carboxamides as severe acute respiratory syndrome coronavirus (SARS-CoV) 3CLpro inhibitors: identification of ML300 and noncovalent nanomolar inhibitors with an induced-fit binding.</title>
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<term>Antiviral Agents (chemical synthesis)</term>
<term>Antiviral Agents (chemistry)</term>
<term>Antiviral Agents (pharmacology)</term>
<term>Humans</term>
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<term>Severe Acute Respiratory Syndrome (drug therapy)</term>
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<term>Acétamides ()</term>
<term>Acétamides (pharmacologie)</term>
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<term>Antiviraux ()</term>
<term>Antiviraux (pharmacologie)</term>
<term>Antiviraux (synthèse chimique)</term>
<term>Humains</term>
<term>Modèles moléculaires</term>
<term>Relation structure-activité</term>
<term>Syndrome respiratoire aigu sévère (traitement médicamenteux)</term>
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<term>Antiviral Agents</term>
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<front>
<div type="abstract" xml:lang="en">Herein we report the discovery and SAR of a novel series of SARS-CoV 3CLpro inhibitors identified through the NIH Molecular Libraries Probe Production Centers Network (MLPCN). In addition to ML188, ML300 represents the second probe declared for 3CLpro from this collaborative effort. The X-ray structure of SARS-CoV 3CLpro bound with a ML300 analog highlights a unique induced-fit reorganization of the S2-S4 binding pockets leading to the first sub-micromolar noncovalent 3CLpro inhibitors retaining a single amide bond. </div>
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<name sortKey="Baez Santos, Yahira M" sort="Baez Santos, Yahira M" uniqKey="Baez Santos Y" first="Yahira M" last="Baez-Santos">Yahira M. Baez-Santos</name>
<name sortKey="Chase, Peter" sort="Chase, Peter" uniqKey="Chase P" first="Peter" last="Chase">Peter Chase</name>
<name sortKey="Chun, Aspen" sort="Chun, Aspen" uniqKey="Chun A" first="Aspen" last="Chun">Aspen Chun</name>
<name sortKey="Daniels, J Scott" sort="Daniels, J Scott" uniqKey="Daniels J" first="J Scott" last="Daniels">J Scott Daniels</name>
<name sortKey="Dawson, Eric" sort="Dawson, Eric" uniqKey="Dawson E" first="Eric" last="Dawson">Eric Dawson</name>
<name sortKey="Eggler, Aimee" sort="Eggler, Aimee" uniqKey="Eggler A" first="Aimee" last="Eggler">Aimee Eggler</name>
<name sortKey="Grum Tokars, Valerie" sort="Grum Tokars, Valerie" uniqKey="Grum Tokars V" first="Valerie" last="Grum-Tokars">Valerie Grum-Tokars</name>
<name sortKey="Hodder, Peter" sort="Hodder, Peter" uniqKey="Hodder P" first="Peter" last="Hodder">Peter Hodder</name>
<name sortKey="Jacobs, Jon" sort="Jacobs, Jon" uniqKey="Jacobs J" first="Jon" last="Jacobs">Jon Jacobs</name>
<name sortKey="Lindsley, Craig W" sort="Lindsley, Craig W" uniqKey="Lindsley C" first="Craig W" last="Lindsley">Craig W. Lindsley</name>
<name sortKey="Mesecar, Andrew D" sort="Mesecar, Andrew D" uniqKey="Mesecar A" first="Andrew D" last="Mesecar">Andrew D. Mesecar</name>
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