Recombinant bacterial phytases and uses thereof

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专利权人:

DIVERSA CORPORATION

发明人:

SHORT JAY M.,KRETZ KEITH A.

申请号：

US20010777566

公开号：

US2001055788(A1)

申请日:

2001.02.05

申请国别(地区):

美国

年份:

2001

代理人:

摘要：

A purified recombinant phytase enzyme derived from Escherichia coli B. The enzyme has a molecular weight of about 47.1 kilodaltons and has phytase activity (SEQ ID NO:2). The enzyme can be produced from native or recombinant host cells and can be used to aid in the digestion of phytate where desired. In particular, the phytase of the present invention can be used in foodstuffs to improve the feeding value of phytate rich ingredients.

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