4-羥基丁酸脫氫酶(英語:4-hydroxybutyrate dehydrogenaseEC 1.1.1.61頁面存檔備份,存於互聯網檔案館))是一種以NAD+NADP+受體、作用於供體CH-OH基團上的氧化還原酶。這種催化以下酶促反應

4-羥基丁酸 + NAD+ 琥珀酸半醛 + NADH + H+
Quick Facts 4-羥基丁酸脫氫酶, 命名 ...
4-羥基丁酸脫氫酶
識別碼
EC編號 1.1.1.61
數據庫
IntEnz IntEnz瀏覽
BRENDA英語BRENDA BRENDA入口
ExPASy英語ExPASy NiceZyme瀏覽
KEGG KEGG入口
MetaCyc英語MetaCyc 代謝路徑
PRIAM英語PRIAM_enzyme-specific_profiles 概述
PDB RCSB PDB PDBj PDBe PDBsum
基因本體 AmiGO / EGO
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4-羥基丁酸脫氫酶主要參與丁酸代謝過程以及神經遞質γ-羥基丁酸降解過程。

參考文獻

Nirenberg MW and Jakoby WB. Enzymatic utilization of gamma-hydroxybutyric acid. J. Biol. Chem. 1960, 235: 954–960. PMID 14427301.Kaufman EE, Nelson T. An overview of gamma-hydroxybutyrate catabolism: the role of the cytosolic NADP(+)-dependent oxidoreductase EC 1.1.1.19 and of a mitochondrial hydroxyacid-oxoacid transhydrogenase in the initial, rate-limiting step in this pathway. Neurochem. Res. 1991, 16 (9): 965–974. PMID 1784339. doi:10.1007/BF00965839.

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