Crystal structures of yrdA from Escherichia coli, a homologous protein of gamma-class carbonic anhydrase, show possible allosteric conformations

PDB ID: 3TIO
Gene source organism: Escherichia coli
Expression organism: Escherichia coli Deposition date: 2011-08-21
Classification: TRANSFERASE
Keywords: Carbonic anhydrase (CA) catalyzes, zinc ion binding, TRANSFERASE
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 1.41
R-value: 0.1927
Metal site idBound amino acidsBound ligands IDs
3TIO-ZN-1 H4 HIS A.67 HIS A.70 HIS A.96 HIS C.91
3TIO-ZN-2 H4 HIS A.91 HIS B.67 HIS B.70 HIS B.96
3TIO-ZN-3 H4 HIS B.91 HIS C.67 HIS C.70 HIS C.96