Article
Allosteric mutants show that PrfA activation is dispensable for vacuole escape but required for efficient spread and Listeria survival in vivo.
Molecular microbiology - 1 Aug 2012
Deshayes Caroline, Bielecka Magdalena K, Cain Robert J, Scortti Mariela, de las Heras Aitor, Pietras Zbigniew, Luisi Ben F, Núñez Miguel Ricardo, Vázquez-Boland José A
Abstract excerpt
The transcriptional regulator PrfA controls key virulence determinants of the facultative intracellular pathogen Listeria monocytogenes. PrfA-dependent gene expression is strongly induced within host cells. While the basis of this activation is unknown, the structural homology of PrfA with the cA...
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