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:
Aug. 03, 1999
Filed:
Oct. 09, 1997
Mark H Ginsberg, San Diego, CA (US);
Csilla Fenczik, Encinitas, CA (US);
The Scripps Research Institute, La Jolla, CA (US);
Abstract
A method for identifying regulators of integrin activation by establishing a selected cell line which contains a functional integrin and a chimeric polypeptide having a cytoplasmic domain of an integrin subunit fused to a polypeptide containing extracellular and transmembrane domains that are not functional integrin domains, so that chimera can inhibit signaling activities of the functional integrin by interaction with integrin regulator molecules in the cytoplasm; transfecting the cell line with a selected cDNA expression library; expressing proteins of the cDNA expression library; and identifying proteins which when overexpressed overcome the inhibition of signaling activities by said chimeric polypeptide, said proteins being regulators of integrin. Methods of designing drugs to modify integrin function and cell lines for screening regulators of integrin activation are also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile