发明名称 |
Hyaluronan synthases and methods of making and using same |
摘要 |
A functionally active hyaluronan synthase having at least one modified amino acid residue therein as compared to a corresponding functionally active native hyaluronan synthase such that the functionally active hyaluronan synthase has an altered enzymatic activity as compared to the corresponding functionally active native hyaluronan synthase is disclosed. Methods of producing hyaluronic acid utilizing a recombinant host cell having an expression construct encoding the functionally active hyaluronan synthase with altered enzymatic activity are also disclosed.
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申请公布号 |
US2003235893(A1) |
申请公布日期 |
2003.12.25 |
申请号 |
US20020309560 |
申请日期 |
2002.12.03 |
申请人 |
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发明人 |
WEIGEL PAUL H.;KUMARI KSHAMA |
分类号 |
C12N9/10;C12P19/26;(IPC1-7):C12P19/04;C12N15/87 |
主分类号 |
C12N9/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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