PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31369705-4 2020 Interestingly, our data indicated that one candidate aptamer, called V15, can specifically inhibit the in vitro kinase activity of mutant c-KITD816V with an IC50 value that is 9-fold more potent than the sunitinib drug tested under the same conditions. Sunitinib 204-213 immunoglobulin lambda variable 2-18 Homo sapiens 69-72