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:
Nov. 09, 1999
Filed:
Aug. 15, 1996
Seng H Cheng, Bosaton, MA (US);
John Marshall, Milford, MA (US);
Richard J Gregory, Ayer, MA (US);
Patrick W Rafter, Natick, MA (US);
Genzyme Corporation, Cambridge, MA (US);
Abstract
Antibodies for binding epitopes of cystic fibrosis transmembrane conductance regulator (CFTR) and hybridomas which produce such antibodies are described. The antibodies of the present invention can be used in a method for detecting CFTR in a biological sample and/or in a method for purifying CFTR from an impure solution. In addition, the present invention includes a method for detecting CFTR in a biological sample from a nonhuman cystic fibrosis knockout animal wherein the the nonhuman cystic fibrosis knockout animal has been subjected to human CFTR replacement therapy. Another aspect of the present invention is a method for determining the orientation of CFTR in the membrane of a lipid vesicle. Yet another aspect of the invention is a kit for detecting CFTR in a biological sample.