| 发明名称 |
Aspartic proteinase deficient filamentous fungi |
| 摘要 |
This invention relates to novel mutant filamentous fungi which are deficient in the gene for the corresponding aspartic proteinase. These organisms are useful production hosts in the production of heterologous polypeptides such as chymosin.
|
| 申请公布号 |
US6509171(B1) |
申请公布日期 |
2003.01.21 |
| 申请号 |
US19980048473 |
申请日期 |
1998.03.26 |
| 申请人 |
GENENCOR INTERNATIONAL, INC. |
发明人 |
BERKA RANDY M.;HAYENGA KIRK J.;LAWLIS VIRGIL B.;WARD MICHAEL |
| 分类号 |
A23C19/04;C12N1/15;C12N9/62;C12N9/64;C12N15/80;(IPC1-7):C12P21/02 |
主分类号 |
A23C19/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
