PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19808973-3 2009 EXEL-2880 (XL880, GSK1363089) is a small-molecule kinase inhibitor that targets members of the HGF and VEGF receptor tyrosine kinase families, with additional inhibitory activity toward KIT, Flt-3, platelet-derived growth factor receptor beta, and Tie-2. GSK 1363089 18-28 ret proto-oncogene Homo sapiens 108-132