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:
Apr. 24, 2001
Filed:
Jun. 07, 1996
Susanna M. S. Chrysler, San Bruno, CA (US);
Sukanto Sinha, San Francisco, CA (US);
Pamela S. Keim, San Mateo, CA (US);
John P. Anderson, San Francisco, CA (US);
Hua Tan, Daly City, CA (US);
Lisa Clair McConlogue, San Francisco, CA (US);
Elan Pharmaceuticals, Inc., South San Francisco, CA (US);
Abstract
Compositions comprising a novel protease capable of cleaving &bgr;-amyloid precursor protein (APP) on the amino-terminal side of the &bgr;-amyloid peptide therein are provided. The protease is designated &bgr;-secretase. Reaction systems comprising &bgr;-secretase may be used in screening assays to monitor &bgr;-secretase modulated cleavage of APP and to identify &bgr;-secretase inhibitors, wherein the &bgr;-secretase is in the presence of a suitable polypeptide substrate and cleavage of the substrate determined in the presence and absence of the test substance. Antibodies are raised against peptides of &bgr;-secretase. Pharmaceutical compositions and methods comprise compounds identified by screening assays.