Preliminary crystallographic analysis of 4-oxalocrotonate tautomerase reveals the oligomeric structure of the enzyme.


Crystals of recombinant 4-oxalocrotonate tautomerase from Pseudomonas sp. strain CF600 have been obtained in a form suitable for X-ray analysis. The enzyme is a highly efficient catalyst and is unusual in that it consists of subunits of only 62 amino acids. It crystallises in the triclinic space group, P1, with unit cell dimensions a = 39.6 A, b = 51.5 A, c… (More)


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