The promoter region rather than its downstream inverted repeat sequence is responsible for low-level transcription of the thermostable direct hemolysin-related hemolysin (trh) gene of Vibrio parahaemolyticus.

ABSTRACT: We determined the transcriptional start site of the thermostable direct hemolysin-related hemolysin gene (trh) of Vibrio parahaemolyticus by using a PCR-based method and identified the promoter. Mutagenic analysis indicated that the promoter-bearing region rather than its downstream inverted repeat sequence was responsible for the low-revel of trh transcription.

SUBMITTER: Nakaguchi Y 

PROVIDER: S-EPMC1063991 | biostudies-literature | 2005 Mar

REPOSITORIES: biostudies-literature