Method of identity analyte-binding peptides
US4963263A · kind A · utility
65Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 16, 1989 |
| Grant date | Oct 16, 1990 |
| Priority date | — |
| Expiry date | May 16, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for affinity chromatography or adsorption of a designated analyte utilizes a paralog as the affinity partner. The immobilized paralog can be used in purification or analysis of the analyte; the paralog can also be used as a substitute for antibody in an immunoassay. The paralog is identified by screening candidate peptide sequences of 4-20 amino acids for specific affinity to the analyte.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.