title: TolC affects virulence gene expression in Vibrio cholerae.
abstract: A Vibrio cholerae tolC mutant showed increased toxT expression in M9 medium, but not in the presence of four amino acids that induce cholera toxin production, and in LB with high osmolarity but not high pH or temperature. TolC did not affect expression of other regulatory genes in the ToxR regulon.
authors.affiliation: Department of Biomedical Sciences, College of Veterinary Medicine, Oregon State University, Corvallis, Oregon 97331-4801, USA.
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Minato
authors.forename: Robert L
authors.initials: RL
authors.lastname: Siefken
authors.forename: Claudia C
authors.initials: CC
authors.lastname: Häse
mesh_terms: D001426:Bacterial Proteins / Q000235:genetics* / Q000378:metabolism; D015964:Gene Expression Regulation, Bacterial; D026901:Membrane Transport Proteins / Q000235:genetics / Q000378:metabolism*; D009154:Mutation; D014157:Transcription Factors / Q000235:genetics* / Q000378:metabolism; D015854:Up-Regulation; D014734:Vibrio cholerae / Q000235:genetics / Q000378:metabolism*; D037521:Virulence Factors / Q000235:genetics* / Q000378:metabolism
chemical_list: D001426:Bacterial Proteins; D026901:Membrane Transport Proteins; D014157:Transcription Factors; D037521:Virulence Factors; C075626:tcpN protein, Vibrio cholerae