Abstract:
The present invention provides two novel polypeptides, referred to as the 'N' and 'C' fragments of hedgehog, or N-terminal and C-terminal fragments, respectively, which are derived after specific cleavage at a G↓CF site recognized by the autoproteolytic domain in the native protein. Also provided are methods of use of the N and C fragments.
Abstract:
The present invention makes available, inter alia, methods and reagents for modulating smoothened-dependent pathway activation. In certain embodiments, the subject methods can be used to counteract the phenotypic effects of unwanted activation of a hedgehog pathway, such as resulting from hedgehog gain-of-function, ptc loss-of-function or smoothened gain-of-function mutations.
Abstract:
The present invention makes available, inter alia , methods and reagents for modulating smoothened-dependent pathway activation. In certain embodiments, the subject methods can be used to counteract the phenotypic effects of unwanted activation of a hedgehog pathway, such as resulting from hedgehog gain-of-function, ptc loss-of-function or smoothened gain-of-function mutations.