发明名称 |
RECOMBINANT HOST FOR PRODUCING L-ASPARAGINASE II |
摘要 |
The invention provides a recombinant Escherichia coli host cell for producing an Escherichia coli L-asparaginase II enzyme. The host cell includes an Escherichia coli chromosome and at least one copy of a recombinant extrachromosomal vector, wherein the recombinant extrachromosomal vector encodes the L-asparaginase II enzyme, wherein the host cell chromosome also encodes the same L-asparaginase II enzyme, and wherein the host chromosome does not encode any other isoform of L-asparaginase II.
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申请公布号 |
US2010273236(A1) |
申请公布日期 |
2010.10.28 |
申请号 |
US20100773320 |
申请日期 |
2010.05.04 |
申请人 |
DEFIANTE FARMACEUTICA, S.A. |
发明人 |
FILPULA DAVID RAY;WANG MAOLIANG |
分类号 |
C12N9/82;C12N1/21 |
主分类号 |
C12N9/82 |
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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