The present invention provides {HEAD ~ two novel polypeptides}, referred to as the “N” and “C” fragments of hedgehog, or {TAIL ~ 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 
referred to as
The present invention provides { HEAD ~ two novel polypeptides } , referred to as the “ N ” and “ C ” fragments of hedgehog , or { TAIL ~ 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
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH