Crystal structure of the prealnumycin C-glycosynthase AlnA

PDB ID: 4EX8
Gene source organism: Streptomyces sp. CM020
Expression organism: Escherichia coli Deposition date: 2012-04-30
Classification: LIGASE
Keywords: alpha/beta/alpha-domain, C-glycosynthase, Divalent metal ion binding, LIGASE
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 2.1
R-value: 0.17233
Metal site idBound amino acidsBound ligands IDs
4EX8-CA-1 D3 ASP A.135 HOH A.501 HOH A.521
4EX8-CA-2 D1E2 ASP A.138 GLU A.169 GLU A.172 HOH A.545 HOH A.599 HOH A.617 HOH A.618
4EX8-CA-3 D1E2 ASP A.138 GLU A.169 GLU A.172 HOH A.545 HOH A.599 HOH A.617 HOH A.618
4EX8-CA-4 D1E2 ASP A.138 GLU A.169 GLU A.172 HOH A.545 HOH A.599 HOH A.617 HOH A.618