Structure/Function Relationships in Bacterial Chemotaxis

PDB files:

CheY Complexed With Mg2+ In The Active Site
CheY-Binding (P2) Domain Of CheA In Complex With CheY From Escherichia coli

Kinemages:

CheY with sulfates bound in the active site
K.VOLZ,P.MATSUMURA, CRYSTAL STRUCTURE OF ESCHERICHIA COLI CHE*Y REFINED AT 1.7-ANGSTROM RESOLUTION, J.BIOL.CHEM. 266, 15511 1991
CheY phenylalanines
Drake, S. K. et al. Activation of the Phosphosignaling Protein CheY .1. Analysis of the Phosphorylated Conformation by F-19 NMR and Protein Engineering J. Biol. Chem. 268, 13081-13088 (1993);
Bourret, R. B. et al. Activation of the Phosphosignaling Protein CheY .2. Analysis of Activated Mutants by F-19 NMR and Protein Engineering J. Biol. Chem. 268, 13089-13096 (1993).
CheY-CheA complex: NMR signals perturbed by complex
M.M.MCEVOY,A.C.HAUSRATH,G.B.RANDOLPH,S.J.REMINGTON,F.W.DAHLQUIST, TWO BINDING MODES REVEAL FLEXIBILITY IN KINASE/RESPONSE REGULATOR INTERACTIONS IN THE BACTERIAL CHEMOTAXIS PATHWAY, PROC.NAT.ACAD.SCI.USA 95, 7333 1998