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    • 8. 发明申请
    • PROTEASE ENZYME AND USES THEREOF
    • 蛋白酶及其用途
    • WO2012131023A2
    • 2012-10-04
    • PCT/EP2012/055762
    • 2012-03-30
    • AB ENZYMES OYVALTAKARI, LeenaJUNTUNEN, KariPALOHEIMO, MarjaOJAPALO, Pentti
    • VALTAKARI, LeenaJUNTUNEN, KariPALOHEIMO, MarjaOJAPALO, Pentti
    • C12N9/58
    • C11D3/386C11D3/2065C11D11/0017C11D11/0023C12N9/58C12Y304/21
    • The present invention is related to a fungal serine protease enzyme, which said enzyme has serine protease activity and comprises an amino acid sequence of Malbranchea ALKO4122 mature protease as defined in SEQ ID NO:18 or an amino acid sequence having at least 66% identity to the amino acid sequence of SEQ ID NO:18. Also disclosed is an isolated nucleic acid molecule, comprising a polynucleotide sequence which encodes a fungal serine protease enzyme, nucleic acid sequences encoding said protease, a host cell and a process of producing a polypeptide having serine protease activity. Said protease is useful as an enzyme preparation applicable in detergent compositions and for treating fibers, wool, hair, leather, or silk, for treating food or feed, or for any applications involving modification, degradation or removal of proteinaceous material.
    • 本发明涉及真菌丝氨酸蛋白酶,所述酶具有丝氨酸蛋白酶活性并且包含如SEQ ID NO:18中定义的畸枝霉属ALKO4122成熟蛋白酶的氨基酸序列或氨基酸序列 序列与SEQ ID NO:18的氨基酸序列具有至少66%的同一性。 还公开了分离的核酸分子,其包含编码真菌丝氨酸蛋白酶的多核苷酸序列,编码所述蛋白酶的核酸序列,宿主细胞和产生具有丝氨酸蛋白酶活性的多肽的过程。 所述蛋白酶可用作可用于洗涤剂组合物中并用于处理纤维,羊毛,毛发,皮革或丝的酶制剂,用于处理食物或饲料,或用于涉及蛋白质物质的改性,降解或除去的任何应用。