Lash Timothy D, Keck Anna-Sigrid I M, Mani Ukti N, Jones Marjorie A
Department of Chemistry, Illinois State University, Normal, IL 61790-4160, USA.
Bioorg Med Chem Lett. 2002 Apr 8;12(7):1079-82. doi: 10.1016/s0960-894x(02)00097-5.
Harderoporphyrinogen-I is metabolized by avian hemolysate preparations of coproporphyrinogen oxidase to give a trivinylic product; this unprecedented 'overmetabolism' of the porphyrinogen substrate provides strong support for a proposed model of the active site of this poorly understood enzyme.
硬骨卟啉原-I被粪卟啉原氧化酶的鸟类溶血产物制剂代谢,生成一种三乙烯基产物;这种卟啉原底物前所未有的“过度代谢”为这种了解甚少的酶的活性位点的提议模型提供了有力支持。