锰过氧化物酶 | 114995-15-2

• 物质功能分类: 生物化工 - 酶及辅酶类
• 分子结构分类: 氧化还原酶 - 作用于过氧化物作为受体 - 过氧化物酶
• 中文名称: 锰过氧化物酶
• 英文名称: manganese peroxidase
• 英文别名: peroxidase-M2；Mn-dependent (NADH-oxidizing) peroxidase
• CAS: 114995-15-2

反应信息

• 作为试剂：
  描述：

  甲氧滴滴涕 在 manganese(II) sulfate Tween 80 、 锰过氧化物酶 、 glucose oxidase 作用下， 以 二甲基亚砜 为溶剂， 反应 12.0h， 生成 4,4'-二甲氧基二苯甲酮 、 P,P'-甲氧氯-烯烃
  参考文献：
  名称：

  Oxidative dechlorination of methoxychlor by ligninolytic enzymes from white-rot fungi

  摘要：

  Ligninolytic enzymes, manganese peroxidase (MnP), laccase, and lignin peroxidase (UP), from white-rot fungi were used in an attempt to treat methoxychlor (MC), a chemical widely used as a pesticide. MnP and laccase in the presence of Tween 80 and 1-hydroxybenzotriazole (HBT), respectively, and LiP were found to degrade MC, and MnP-Tween 80 decreased MC levels by about 65% after a 24-h treatment. MC was converted into methoxychlor olefin (MCO) and 4,4'-dimethoxybenzophenone by MnP-Tween 80 or laccase-HBT treatment. These results indicate that ligninolytic enzymes from white-rot fungi can catalyze the oxidative dechlorination of MC. Moreover, a metabolite MCO was also degraded by MnP-Tween 80 or laccase-HBT treatment. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.chemosphere.2003.11.035