发明名称 |
METHOD TO PRODUCE POLYKETIDES AND POLYKETIDES |
摘要 |
Modified PKS gene clusters which produce novel polyketides in an efficient system in a host cell or in a cell free extract are described. The novel polyketides result from the incorporation of diketides of formula (1) or (2), wherein A is a moiety that activates the diketide, and at least one of R<1> and R<2> is a substituent other than that natively occuring in the diketide normally processed by the modified PKS cluster. The polyketides may also be glycosylated to provide antibiotics. |
申请公布号 |
WO9903986(A3) |
申请公布日期 |
1999.04.08 |
申请号 |
WO1998US14911 |
申请日期 |
1998.07.17 |
申请人 |
KOSAN BIOSCIENCES, INC. |
发明人 |
KHOSLA, CHAITAN;PIEPER, REMBERT;LUO, GUANGLIN;CANE, DAVID, E. |
分类号 |
C12N15/09;C07H17/08;C12N9/10;C12N15/52;C12P17/06;C12P17/08 |
主分类号 |
C12N15/09 |
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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