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:
Dec. 02, 2003
Filed:
Sep. 14, 1998
Wolfgang Wurst, München, DE;
Alain Prochiantz, Paris, FR;
Other;
Abstract
Transcription factor responsive elements, target genes, and co-factors of a transcription factor, either individually or in combination, are identified by integrating into the genome of a eukaryotic cell a gene trap vector that includes a reporter gene, a polyadenylation site, and a selectable marker gene, selecting the cells in which the gene trap vector is successfully integrated and contacting those cells with the transcription factor, then identifying and cultivating those cells having a gene into which the gene trap vector has been integrated and in which the reporter gene activity has been altered by interaction between the transcription factor and a transcription factor responsive element of that gene, and identifying the transcription factor responsive element, target gene, or cofactor that interacts with the transcription factor.