PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17553913-6 2007 The estimated K(i) values for the inhibition of TPMT by ketoprofen (K(i) = 172 microM) and ibuprofen (K(i) = 1043 microM) indicated that the propionic acid derivatives were relatively weak inhibitors of TPMT. propionic acid 141-155 thiopurine S-methyltransferase Homo sapiens 48-52 17553913-6 2007 The estimated K(i) values for the inhibition of TPMT by ketoprofen (K(i) = 172 microM) and ibuprofen (K(i) = 1043 microM) indicated that the propionic acid derivatives were relatively weak inhibitors of TPMT. propionic acid 141-155 thiopurine S-methyltransferase Homo sapiens 203-207