High level expression and facile purification of proteins, peptides and conjugates for immunization, purification and detection applications
US6069230A · kind A · utility
6Cited by
7References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 1994 |
| Grant date | May 30, 2000 |
| Priority date | — |
| Expiry date | Nov 10, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2795/10222
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A process for pro and purifying peptides and for producing peptide/protein antigens for antibody production is described. The process utilizes fusion proteins and specifically fusion proteins in which the fusion protein carrier segment includes an amino acid sequence at least about 65 amino acids long and in which the amino acid sequence does not contain negative or positive charged side chains of amino acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.