Ontology highlight
ABSTRACT:
SUBMITTER: Alexander RP
PROVIDER: S-EPMC2975053 | biostudies-literature | 2010 Nov
REPOSITORIES: biostudies-literature
Alexander Roger P RP Lowenthal Andrew C AC Harshey Rasika M RM Ottemann Karen M KM
Trends in microbiology 20100909 11
Microbes have chemotactic signaling systems that enable them to detect and follow chemical gradients in their environments. The core of these sensory systems consists of chemoreceptor proteins coupled to the CheA kinase via the scaffold or coupler protein CheW. Some bacterial chemotaxis systems replace or augment CheW with a related protein, CheV, which is less well understood. CheV consists of a CheW domain fused to a receiver domain that is capable of being phosphorylated. Our review of the li ...[more]