PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17156394-7 2007 Finally, these observations were extended to show that c-PKC mediated the phosphorylation of the endogenous c-Kit receptor on serine 746, resulting in decreased overall tyrosine phosphorylation of c-Kit upon SF stimulation. Tyrosine 169-177 KIT ligand Homo sapiens 208-210