1BJP:
reference: Crystal structure of 4-oxalocrotonate tautomerase inactivated by 2-oxo-3-pentynoate at 2.4 A resolution: analysis and implications for the mechanism of inactivation and catalysis., Taylor AB, Czerwinski RM, Johnson WH Jr, Whitman CP, Hackert ML, Biochemistry 1998 Oct 20;37(42):14692-700. PMID: 9778344

This OCA Structure page
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