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发明授权
CN106434584B 一种锰过氧化物酶MNP-2及其基因和应用 有权 转让

一种锰过氧化物酶MNP-2及其基因和应用
摘要：
本发明涉及基因工程领域，具体地，本发明涉及一种锰过氧化物酶MNP‑2及其基因和应用。本发明提供了一种来源于木质纤维素降解菌的锰过氧化物酶MNP‑2，其氨基酸序列如SEQ ID NO.1所示，本发明的锰过氧化物酶的具有以下性质：最适pH 4.0，最适温度60℃；有效的降解不同结构类型的染料。作为一种新型的酶制剂，可广泛用于生物修复、生物能源、纺织、造纸和食品工业等领域。
摘要（英）：

The present invention relates to the field of genetic engineering, particularly to a manganese peroxidase MNP-2, a gene and applications thereof. The present invention provides a manganese peroxidase MNP-2 derived from lignocellulose degradation bacteria, wherein the amino acid sequence is represented by SEQ ID NO.1. According to the present invention, the manganese peroxidase has the following properties that the optimal pH value is 4.0, the optimal temperature is 60 DEG C, the manganese peroxidase MNP-2 can effectively degrade dyes having different structure types, and can be used as the novel enzyme preparation so as to be widely used in the fields of bioremediation, biological energy sources, textile, papermaking, food industry, and the like.

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