A Disulfide Bond in the Membrane Protein IgaA Is Essential for Repression of the RcsCDB System

IgaA is an integral inner membrane protein that was discovered as repressor of the RcsCDB phosphorelay system in the intracellular pathogen Salmonella enterica serovar Typhimurium. The RcsCDB system, conserved in many members of the family Enterobacteriaceae, regulates expression of varied processes...

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Bibliographic Details
Main Authors: M. Graciela Pucciarelli, Leticia Rodríguez, Francisco García-del Portillo
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-12-01
Series:Frontiers in Microbiology
Subjects:
Online Access:http://journal.frontiersin.org/article/10.3389/fmicb.2017.02605/full