Article
Identification of multiple sigma54-dependent transcriptional activators in Vibrio cholerae.
Journal of bacteriology - 1 Oct 1998
Klose K E, Novik V, Mekalanos J J
Abstract excerpt
In the pathogenic bacterium Vibrio cholerae, the alternate sigma factor sigma54 is required for expression of multiple sets of genes, including an unidentified gene(s) necessary for enhanced colonization within the host. To identify sigma54-dependent transcriptional activators involved in coloniz...
Topics
- Amino Acid Sequence
- Animals
- Cloning, Molecular
- DNA, Bacterial
- DNA-Binding Proteins
- DNA-Directed RNA Polymerases
- Glutamate-Ammonia Ligase
- Mice
- Molecular Sequence Data
- Mutation
- Polymerase Chain Reaction
- RNA Polymerase Sigma 54
- Sequence Homology, Amino Acid
- Sigma Factor
- Trans-Activators
- Vibrio cholerae
- Virulence