2.1 Angstrom X-ray crystal structure of lysine-2,3-aminomutase from Clostridium subterminale SB4, with Michaelis analog (L-alpha-lysine external aldimine form of pyridoxal-5'-phosphate).

PDB ID: 2A5H
Gene source organism: Clostridium subterminale
Expression organism: Escherichia coli Deposition date: 2005-06-30
Classification: ISOMERASE
Keywords: radical sam, four-iron-four-sulfur cluster, 4Fe4S, FS4, SAM, S-adenosylmethionine, alpha-beta channel, pyridoxal-5'-phosphate, external aldimine, Michaelis analog, ISOMERASE
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 2.1
R-value: 0.18396
Metal site idBound amino acidsBound ligands IDs
2A5H-ZN-1 C4 CYS A.268 CYS B.375 CYS B.377 CYS B.380
2A5H-ZN-2 C4 CYS A.375 CYS A.377 CYS A.380 CYS B.268
2A5H-ZN-3 C4 CYS C.268 CYS D.375 CYS D.377 CYS D.380
2A5H-ZN-4 C4 CYS C.375 CYS C.377 CYS C.380 CYS D.268