1TT9:
reference: Structure of the bifunctional and Golgi-associated formiminotransferase cyclodeaminase octamer., Mao Y, Vyas NK, Vyas MN, Chen DH, Ludtke SJ, Chiu W, Quiocho FA, EMBO J 2004 Aug 4;23(15):2963-71. Epub 2004 Jul 22. PMID: 15272307

This OCA Structure page
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