Sensor chip for screening topoisomerase inhibitor and screening method thereof
US9005922B2 · kind B2 · utility
0Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2010 |
| Grant date | Apr 14, 2015 |
| Priority date | — |
| Expiry date | May 20, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2500/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention discloses a sensor chip for screening a topoisomerase inhibitor and a screening method thereof. The sensor chip comprises topoisomerase I and a biochip. The topoisomerase I is immobilized on the biochip, and the topoisomerase I has DNA catalytic activity. This provides a rapid screening method for topoisomerase I inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.