The present invention provides {HEAD ~ 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 {TAIL ~ the native protein} 
The present invention provides { HEAD ~ 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 { TAIL ~ the native protein }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL