1ZFJ:
reference: Characteristics and crystal structure of bacterial inosine-5'-monophosphate dehydrogenase., Zhang R, Evans G, Rotella FJ, Westbrook EM, Beno D, Huberman E, Joachimiak A, Collart FR, Biochemistry 1999 Apr 13;38(15):4691-700. PMID: 10200156

This OCA Structure page
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