檢測認證人脈交流通訊錄
- 促銷中：25KU 500元/瓶
英文名稱：Polyphenol oxidase；Tyrosinase from mushroom
中文名稱：多酚氧化酶或酪氨酸酶
CAS號：9002-10-2
活力：500units/mg
分子量：128kDa
適合PH：6～7
產地:美國原裝進口
包裝規格：25KU/100KU/500KU
Polyphenol oxidase (tyrosinase) is a bifunctional, copper-containing oxidase having catecholase and cresolase activity. It is responsible for browning reactions through the phylogenetic scale. The enzyme has a molecular weight of 128 kDa. It is a tetramer containing four atoms of copper per molecule and two binding sites for aromatic compounds including phenolic substrates. There is a distinct binding site for oxygen. The optimum pH range is 6-7.
