Gram positive bacteria deprived of HtrA protease activity and their uses
US6994997B1 · kind B1 · utility
1Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 23, 1999 |
| Grant date | Feb 7, 2006 |
| Priority date | — |
| Expiry date | Dec 23, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P21/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention concerns bacteria strains, obtained from gram-positive bacteria whereof the genome size is not more than 3.2 Mb, and wherein the HtrA surface protease is inactive. Said strains are useful for expressing exported proteins of interest.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.