The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2009
Filed:
Dec. 19, 2005
Tamiyo Kobayashi, Kunitachi, JP;
Tamiyo Kobayashi, Kunitachi, JP;
Olympus Corporation, Tokyo, JP;
Abstract
In the case of detecting whether or not a binding site of a transcription factor TFIID and a transcription factor TFIIB is present in a labeled DNA, the presence of a binding site can be detected precisely by adding all of a transcription factor TFIID, a transcription factor TFIIB and an anti-TFIIB antibody to a DNA-containing solution, and obtaining a translational diffusion time of the binding product by FCS-measurement. Information for obtaining a translational diffusion time is obtained, by mixing the sample and measuring it by fluorescence correlation spectroscopy (FCS), and as a result, detection result can be simply obtained in a short time, without performing troublesome operation such as utilization of a radioisotope and selection by an electrophoresis method or immobilization of a molecule on a solid substrate.