| 发明名称 |
Avirulent Vibrio Cholerae and methods for its production. |
| 摘要 |
<p>Culture of Vibrio cholerae comprising a V. cholerae strain having a restriction endonuclease DNA fragment deleted. The strain is then avirulent, while it retains capacity to colonise the intestine of a host animal. -</p> |
| 申请公布号 |
EP0119031(B1) |
申请公布日期 |
1994.07.27 |
| 申请号 |
EP19840301278 |
申请日期 |
1984.02.28 |
| 申请人 |
THE UNIVERSITY OF MARYLAND AT BALTIMORE |
发明人 |
KAPER, JAMES B.;LEVINE, MYRON M. |
| 分类号 |
C07K14/28;C12N15/01;(IPC1-7):C12N15/00;C12N15/31;C12N1/20;A61K39/106 |
主分类号 |
C07K14/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
