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| 【主 题】 ： |
Native Arthrobacter sp. Tyramine Oxidase |
| 【联系人名】 ： |
Lisa Clara |
| 【电子邮件】 ： |
contact@creative-enzymes.com |
| 【联系电话】 ： |
5166698109 |
| 【发布日期】 ： |
2016-5-18 |
| 【详细说明】 ： |
Amine oxidases (AO) are enzymes that catalyze the
oxidation of a wide range of biogenic amines
including many neurotransmitters, histamine and
xenobiotic amines. There are two classes of amine
oxidases: flavin-containing (EC 1.4.3.4) and
copper-containing (EC 1.4.3.6). Copper-containing
AO act as a disulphide-linked homodimer. They
catalyse the oxidation of primary amines to
aldehydes, with the subsequent release of ammonia
and hydrogen peroxide, which requires one copper
ion per subunit and topaquinone as cofactor:
RCH2NH2 + H2O + O2 ↔ RCHO + NH3 + H2O2. The 3
substrates of this enzyme are primary amines
(RCH2NH2), H2O, and O2, whereas its 3 products are
RCHO, NH3, and H2O2.http://www.creative-
enzymes.com/product/Native-Arthrobacter-Sp-
Tyramine-Oxidase_754.html
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English
