Signalling environmental stress through two-component systems.

2 outubro 2012, 08:30 • Nuno Gonçalo Pereira Mira

Structure/Function of histidine kinases (HKs) and response regulators (RRs).

Distribution of HKs and RRs throughout bacterial genus.

Role of HK/RRs in response to osmotic stress (EnvZ/OmpR system), nutrient limitation, changes in O2 availability (the Arc and FNR systems) and chemotaxis (the CheA/CheB/CheY system).