Molybdopterin biosynthesis-Mechanistic studies on a novel MoaA catalyzed insertion of a purine carbon into the ribose of GTP.

Molybdopterin biosynthesis-Mechanistic studies on a novel MoaA catalyzed insertion of a purine carbon into the ribose of GTP.
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钼蝶呤生物合成-新型 MoaA 催化嘌呤碳插入 GTP 核糖的机理研究。

DOI:
10.1016/j.bbapap.2015.04.008
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发表时间:
2015
期刊:
Biochimica et biophysica acta
影响因子:
--
通讯作者:
Begley,TadhgP
Begley,TadhgP
中科院分区:
--
文献类型:
--
作者:
Mehta,AngadP;Abdelwahed,SamehH;Begley,TadhgP

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生物合成白蝶呤辅因子的第一步是在GTP的核糖部分的C2′和C3′碳之间插入嘌呤C8碳。本文是《辅因子依赖性蛋白质:进化、化学多样性和生物应用》特刊的一部分。
The first step in the biosynthesis of the molybdopterin cofactor involves an unprecedented insertion of the purine C8 carbon between the C2′ and C3′ carbons of the ribose moiety of GTP. Here we review mechanistic studies on this remarkable transformation.This article is part of a Special Issue entitled: Cofactor-dependent proteins: evolution, chemical diversity and bio-applications.