HCG peptides for use in antibody purification procedures
US5451527A · kind A · utility
14Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 1991 |
| Grant date | Sep 19, 1995 |
| Priority date | — |
| Expiry date | Jan 30, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/824
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
An affinity column antibody purification method using a synthetic hCG analyte-analog insolubilized on a support material. The immobilized hCG analyte-analogs are peptide sequences which duplicate or mimic the determinants formed by the amino acid residues of the C-terminus peptide sequence or portions or variants thereof. The antibodies produced according to the present invention are useful in immunoassays for hCG.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.