PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1385433-4 1992 Two serine protease inhibitors of broad specificity, diisopropylfluorophosphate and 3,4-dichloroisocoumarin, prevent the cleavage of proTGF-alpha and KL-1 but not that of KL-2. 3,4-dichloroisocoumarin 84-107 KIT ligand Homo sapiens 150-154