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Article

The YscE/YscG chaperone and YscF N-terminal sequences target YscF to the Yersinia pestis type III secretion apparatus.

Microbiology (Reading, England) - 1 Mar 2018

Souza Clarice de Azevedo, Richards Kristian L, Park YoSon, Schwartz Michael, Torruellas Garcia Julie, Schesser Bartra Sara, Plano Gregory V

Abstract excerpt

The needle structures of type III secretion (T3S) systems are formed by the secretion and polymerization of a needle subunit protein, YscF in Yersinia pestis. A subset of T3S systems employ unique heterodimeric chaperones, YscE and YscG in Y. pestis, to prevent the polymerization of needle subunits within the bacterial cell. We demonstrate that the YscE/YscG chaperone is also required for stable YscF expression...

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Identifiers

PMID: 29458689
DOI: 10.1099/mic.0.000610
PMCID: PMC6600404

Genes

MBP

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