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:
Jun. 14, 2005
Filed:
Aug. 10, 2001
Tongwen Wang, Seattle, WA (US);
Tongwen Wang, Seattle, WA (US);
The General Hospital Corporation, , MA (US);
Abstract
The invention provides novel compositions comprising a Smad protein and an isolated protein component of the proteasome-mediated degradation pathway. The invention also provides novel compositions comprising a Smad1 protein and a substrate for proteasome-mediated degradation. The invention also provides methods of screening for compounds that modulate the interaction between the proteins comprising these compositions. The invention also provides methods of screening for compounds that modulate the activity of the proteins comprising these compositions. The invention also provides methods of detecting proteasome-mediated degradation of novel Smad interacting proteins. A further aspect of the invention is a kit for detecting proteasome-mediated degradation of novel Smad interacting proteins. The invention also provides methods of treating diseases which are associated with aberrant levels of activity of a TGF-β superfamily member.