翻訳と辞書 |
4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase : ウィキペディア英語版 | 4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase
In enzymology, a 4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase (HMB-PP synthase, IspG, ) is an enzyme that catalyzes the chemical reaction :2-C-methyl-D-erythritol 2,4-cyclodiphosphate + protein-dithiol (E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate + H2O + protein-disulfide The substrate of this enzyme is 2-C-methyl-D-erythritol 2,4-cyclodiphosphate (MEcPP) and the product is (E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate (HMB-PP). Electrons are donated by two reduced ferredoxin proteins per reaction. This enzyme belongs to the family of oxidoreductases, specifically those acting on CH or CH2 groups with a disulfide as acceptor. The systematic name of this enzyme class is (E)-4-hydroxy-3-methylbut-2-en-1-yl-diphosphate:protein-disulfide oxidoreductase (hydrating). This enzyme participates in the MEP pathway (non-mevalonate pathway) of Isoprenoid precursor biosynthesis. ==References==
*
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|