Computational saturation mutagenesis to predict structural consequences of systematic mutations in the beta subunit of RNA polymerase in

In-silico Saturation Mutagenesis Mutation Coolspots Mycobacterium leprae RNA Polymerase Rifampin Thermodynamic stability

Journal

Computational and structural biotechnology journal
ISSN: 2001-0370
Titre abrégé: Comput Struct Biotechnol J
Pays: Netherlands
ID NLM: 101585369

Informations de publication

Date de publication:
2020
Historique:
received: 18 07 2019
revised: 03 01 2020
accepted: 07 01 2020
entrez: 12 2 2020
pubmed: 12 2 2020
medline: 12 2 2020
Statut: epublish

Résumé

Rifampin resistance in leprosy may remain undetected due to the lack of rapid and effective diagnostic tools. A quick and reliable method is essential to determine the impacts of emerging detrimental mutations in the drug targets. The functional consequences of missense mutations in the β-subunit of RNA polymerase (RNAP) in The emergence of primary and secondary drug resistance to rifampin in leprosy is a growing concern and poses a threat to the leprosy control and elimination measures globally. In the absence of an effective

Identifiants

pubmed: 32042379
doi: 10.1016/j.csbj.2020.01.002
pii: S2001-0370(19)30291-0
pmc: PMC7000446
doi:

Types de publication

Journal Article

Langues

eng

Pagination

271-286

Subventions

Organisme : Wellcome Trust
Pays : United Kingdom
Organisme : Medical Research Council
ID : MR/M026302/1
Pays : United Kingdom

Informations de copyright

© 2020 The Authors.

Déclaration de conflit d'intérêts

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

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Auteurs

Sundeep Chaitanya Vedithi (SC)

Department of Biochemistry, University of Cambridge, Tennis Court Rd., CB2 1GA, UK.

Carlos H M Rodrigues (CHM)

Department of Biochemistry and Molecular Biology, Bio21 Institute, University of Melbourne, Parkville, VIC 3052, Australia.
Structural Biology and Bioinformatics, Baker Heart and Diabetes Institute, Melbourne, VIC 3004, Australia.

Stephanie Portelli (S)

Department of Biochemistry and Molecular Biology, Bio21 Institute, University of Melbourne, Parkville, VIC 3052, Australia.
Structural Biology and Bioinformatics, Baker Heart and Diabetes Institute, Melbourne, VIC 3004, Australia.

Marcin J Skwark (MJ)

Department of Biochemistry, University of Cambridge, Tennis Court Rd., CB2 1GA, UK.

Madhusmita Das (M)

Molecular Biology Laboratory, Schieffelin Institute of Heath-Research and Leprosy Center, Karigiri, Vellore, Tamil Nadu 632106, India.

David B Ascher (DB)

Department of Biochemistry, University of Cambridge, Tennis Court Rd., CB2 1GA, UK.
Department of Biochemistry and Molecular Biology, Bio21 Institute, University of Melbourne, Parkville, VIC 3052, Australia.
Structural Biology and Bioinformatics, Baker Heart and Diabetes Institute, Melbourne, VIC 3004, Australia.

Tom L Blundell (TL)

Department of Biochemistry, University of Cambridge, Tennis Court Rd., CB2 1GA, UK.

Sony Malhotra (S)

Department of Biochemistry, University of Cambridge, Tennis Court Rd., CB2 1GA, UK.

Classifications MeSH