TetR-Type Transcriptional Regulator VtpR Functions as a Global Regulator in Vibrio tubiashii

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TetR-type transcriptional regulator VtpR functions as a global regulator in Vibrio tubiashii.

Vibrio tubiashii, a causative agent of severe shellfish larval disease, produces multiple extracellular proteins, including a metalloprotease (VtpA), as potential virulence factors. We previously reported that VtpA is toxic for Pacific oyster (Crassostrea gigas) larvae. In this study, we show that extracellular protease production by V. tubiashii was much reduced by elevated salt concentrations...

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ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 2009

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.01016-09