Signaling complexes control the chemotaxis kinase by altering its apparent rate constant of autophosphorylation

Autophosphorylating histidine kinase CheA is central to signaling in bacterial chemotaxis. The kinase donates its phosphoryl group to two response regulators, CheY that controls flagellar rotation and thus motility and CheB, crucial for sensory adaptation. As measured by coupled CheY phosphorylation...

Ausführliche Beschreibung