Cystal structure Analysis of S.typhimurium PhoQ sensor domain with Calcium

PDB ID: 1YAX
Gene source organism: Salmonella typhimurium
Expression organism: Escherichia coli BL21(DE3) Deposition date: 2004-12-17
Classification: TRANSFERASE, SIGNALING PROTEIN
Keywords: PhoQ; Sensor domain; Magnesium/Calcium sensor; Magnesium/Calcium bound, TRANSFERASE, SIGNALING PROTEIN
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 2.4
R-value: 0.24205
Metal site idBound amino acidsBound ligands IDs
1YAX-CA-1 E2 GLU A.154 GLU D.123 HOH A.1027 HOH A.1048
1YAX-CA-2 E3 GLU B.123 GLU B.154 GLU C.154 HOH C.1007 HOH C.1008
1YAX-CA-3 E3 GLU B.123 GLU C.123 GLU C.154 HOH B.1013 HOH C.1023
1YAX-CA-4 E3 GLU A.154 GLU D.123 GLU D.154 HOH A.1009 HOH A.1053