YhbO Protects Cells against Multiple Stresses-Reference-Cited by-同舟云学术

YhbO Protects Cells against Multiple Stresses

Published:2007-12-15 Issue:24 Volume:189 Page:9140-9144
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Abdallah Jad¹,Caldas Teresa¹,Kthiri Fatoum²,Kern Renée¹,Richarme Gilbert¹

Affiliation:

1. Stress Molecules, Institut Jacques Monod, Université Paris 7, 2 Place Jussieu, 75005 Paris, France

2. Laboratoire de Biochimie et Biologie Moléculaire, 03/UR/0902, Faculté des Sciences de Bizerte, Zarzouna 7021, Bizerte, Tunisia

Abstract

ABSTRACT YhbO is a member of the DJ-1/ThiJ/Pfp1 superfamily, which includes chaperones, peptidases, and the Parkinson's disease protein DJ-1. A yhbO -disrupted mutant of Escherichia coli is highly sensitive to oxidative, thermal, UV, and pH stresses, and the putative nucleophilic cysteine C104 of YhbO is required for stress resistance. These results suggest that YhbO affects a central process in stress management.

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/JB.01208-07

Reference32 articles.

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