查看“︁(R,R)-丁二醇脱氢酶”︁的源代码

{{DISPLAYTITLE:(''R'',''R'')-丁二醇脱氢酶}}
{{enzyme
| Name = (''R'',''R'')-丁二醇脱氢酶
| Systematic_name = (''R'',''R'')-butane-2,3-diol:NAD<sup>+</sup> oxidoreductase
| Acronym = 
| Other_names = butyleneglycol dehydrogenase; D-butanediol dehydrogenase; D-(–)-butanediol dehydrogenase; butylene glycol dehydrogenase; diacetyl (acetoin) reductase; D-aminopropanol dehydrogenase; D-aminopropanol dehydrogenase; 1-amino-2-propanol dehydrogenase; 2,3-butanediol dehydrogenase; D-1-amino-2-propanol dehydrogenase; (''R'')-diacetyl reductase; (''R'')-2,3-butanediol dehydrogenase; D-1-amino-2-propanol:NAD<sup>2</sup> oxidoreductase; 1-amino-2-propanol oxidoreductase; aminopropanol oxidoreductase
| EC_number = 1.1.1.4
| CAS_number = 37250-09-2 | IUBMB_EC_number = 1/1/1/4 | GO_code = 0000721 | image = 1geg assembly.png
| width = 
| caption = [[克雷伯氏肺炎菌]]（''Klebsiella pneumoniae''）的[[内消旋]]-2,3-丁二醇脱氢酶（[[蛋白质数据库|PDB]] 1geg）
}}
'''(''R'',''R'')-丁二醇脱氢酶'''（{{lang-en|(''R'',''R'')-butanediol dehydrogenase}}，[[EC编号|EC]] [http://enzyme.expasy.org/EC/1.1.1.4 1.1.1.4]{{Wayback|url=http://enzyme.expasy.org/EC/1.1.1.4 |date=20120224203847 }}）是一种以[[烟酰胺腺嘌呤二核苷酸|NAD<sup>+</sup>]]或[[烟酰胺腺嘌呤二核苷酸磷酸|NADP<sup>+</sup>]]为[[受体 (生物化学)|受体]]、作用于[[供体]][[次甲基|CH]]-[[羟基|OH]][[基团]]上的[[氧化还原酶]]。这种[[酶]]能[[催化]]以下[[酶促反应]]：

:(''2R'',''3R'')-(–)-2,3-[[丁二醇]] + [[烟酰胺腺嘌呤二核苷酸|NAD<sup>+</sup>]] <math>\rightleftharpoons</math> (''R'')-[[乙偶姻]] + NADH + [[氢离子|H<sup>+</sup>]]

(''R'',''R'')-丁二醇脱氢酶主要参与[[丁酸]]的[[代谢]]过程。

== 参考文献 ==
{{refbegin}}
* {{cite journal | author = Strecker HJ and Harary I | date = 1954 | title = Bacterial butylene glycol dehydrogenase and diacetyl reductase | journal = J. Biol. Chem.  | volume = 211 | issue = 1 | pages = 263-270 | pmid=13211662}}
* {{cite journal | author = Taylor MB and Juni E | date = 1960 | title = Stereoisomeric specificities of 2,3-butanediol dehydrogenase | journal = Biochim. Biophys. Acta | volume = 39 | pages = 448-457 | doi = 10.1016/0006-3002(60)90197-9 | pmid=13837186 | issue = 3}}
{{refend}}

{{EC 1.1}}

[[Category:EC 1.1.1]]
[[Category:NADH依赖性酶]]
[[Category:未知结构的酶]]