Nucleic acid molecule having binding affinity to rodent-derived IgG antibody, binder, detection reagent, and detection kit
US8852954B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2009 |
| Grant date | Oct 7, 2014 |
| Priority date | — |
| Expiry date | Nov 17, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2310/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention provides a nucleic acid molecule having a binding affinity to a rodent-derived IgG antibody, which can be prepared easier than an antibody and has a binding affinity equivalent or superior to that of an antibody, a binder using the nucleic acid molecule, a detection reagent, and a detection kit. The nucleic acid molecule of the invention has a binding affinity to a rodent-derived IgG antibody and has a dissociation constant of 1 μM or less. The binder for a rodent-derived IgG antibody of the present invention includes the nucleic acid molecule of the present invention. The detection reagent for detecting a rodent-derived IgG antibody of the invention includes the binder for a rodent-derived IgG antibody of the invention. The detection kit for detecting a rodent-derived IgG antibody of the invention includes the detection reagent for detecting a rodent-derived IgG antibody of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.