| 发明名称 |
Genetically engineered L-sorbose reductase-deficient mutants |
| 摘要 |
<p>A genetically engineered microorganism derived from a microorganism belonging to the genus Gluconobacter or Acetobacter which is characterized in that the biological activity thereof for reducing L-sorbose is substantially nullified by means of recombination of the gene thereof.</p> |
| 申请公布号 |
EP0955358(A2) |
申请公布日期 |
1999.11.10 |
| 申请号 |
EP19990104563 |
申请日期 |
1999.03.08 |
| 申请人 |
F. HOFFMANN-LA ROCHE AG |
发明人 |
HOSHINO, TATSUO;KON, TAKAHIDE;SHINJOH, MASAKO;TAZOE, MASAAKI |
| 分类号 |
C12N1/21;C12N9/02;C12N9/04;C12N15/10;C12P17/04;C12P19/02;(IPC1-7):C12N1/21 |
主分类号 |
C12N1/21 |
| 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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