Ontology highlight
ABSTRACT:
SUBMITTER: Stout V
PROVIDER: S-EPMC208489 | biostudies-other | 1990 Feb
REPOSITORIES: biostudies-other
Journal of bacteriology 19900201 2
Colanic acid capsule synthesis in Escherichia coli K-12 is regulated by RcsB and RcsC. The amino acid sequences of these two proteins, deduced from the nucleotide sequence reported here, demonstrate their homology to environmentally responsive two-component regulators that have been reported in both gram-positive and gram-negative bacteria. In our model, RcsC acts as the sensor and RcsB acts as the receiver or effector to stimulate capsule synthesis from cps genes. In addition, RcsC shows limite ...[more]