Phospholipase C mutant with high enzyme activity

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United States of America Patent

PATENT NO 12203109
APP PUB NO 20220064611A1
SERIAL NO

17419091

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Abstract

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Provided in the present invention is a phospholipase C mutant with high enzyme activity, a polypeptide with the sequence as shown in SEQ ID NO:7, or a polypeptide derived from the phospholipase C formed by performing substitution, deletion or addition of one or a plurality of amino acids on the polypeptide of SEQ ID NO:7 while retaining the phospholipase C activity provided by SEQ ID NO:7. The phospholipase C mutant of the present invention can improve degumming efficiency and increase the yield of diacylglycerol (DAG) during degumming.

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Patent Owner(s)

Patent OwnerAddress
WILMAR (SHANGHAI) BIOTECHNOLOGY RESEARCH & DEVELOPMENT CENTER CO LTDA AREA NO 118 GAODONG ROAD GAODONG INDUSTRIAL PARK PUDONG NEW DISTRICT SHANGHAI 200137

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Niu, Qiwen Shanghai, CN 9 9
Xu, Zhengjun Shanghai, CN 2 0
Xuan, Yaoji Shanghai, CN 4 5

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