High affinity anti-N1,N12-diacetylspermine monoclonal antibody
US7700741B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2005 |
| Grant date | Apr 20, 2010 |
| Priority date | — |
| Expiry date | Jan 7, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/57488
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides an anti-diacetylspermine specific monoclonal antibody which satisfies a specific measuring condition in an immunoreaction system between a solid-phased diacetylspermine and the anti-diacetylspermine specific monoclonal antibody, wherein the immunoreaction system comprises a sample diacetylspermine or sample N1-acetylspermidine to inhibit the immunoreaction; and the specific measuring condition is that the 50% inhibition activity against the immunoreaction by the diacetylspermine in the sample is at least 1,000 times as much as the 50% inhibition activity against the immunoreaction by the N1-acetylspermidine in the sample.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.