CAS号: 114995-15-2

一般描述

Manganese peroxidase from white-rot fungus (Phanerochaete chrysosporium) is a lignin-modifying peroxidase that catalyzes the oxidation of Mn2+ to Mn3+. Mn3+ is stabilized by chelators like oxalic acid. Manganese peroxidase uses peroxide as an oxidant and manganese coordination compounds as charge-transfer mediators.

Manganese peroxidase has a molecular weight of 40-50 kDa and is a glycosylated heme protein.[1][2]

单位定义

One unit is the amount of enzyme which will oxidize 1.0 μmole Mn2+ per minute to Mn3+ at pH 4.5 and 25 °C

外形

以含有~50%酒石酸钠的冻干粉形式提供