HIV-2 envelope polypeptides
US5874533A · kind A · utility
1Cited by
3References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 1994 |
| Grant date | Feb 23, 1999 |
| Priority date | — |
| Expiry date | Mar 15, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2740/16122
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Polypeptides which include at least one antigenic and/or immunogenic determinant of the envelope protein (env) of the HIV-2 virus and their production by recombinant DNA technology and the DNA sequences, expression vectors and transformed single-cell organisms used in this process are provided. A method for the detection of HIV antibodies or HIV viruses in human sera or in other biological fluids is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.