PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20133892-2 2010 The apparent K(m) (S(50)) values for the formation of quaternary N-glucuronides of amitriptyline, imipramine, clomipramine, and trimipramine were 2.60, 16.8, 14.4, and 11.2 microM in UGT2B10 and 448, 262, 112, and 258 microM in UGT1A4, respectively. n-glucuronides 65-79 UDP glucuronosyltransferase family 1 member A4 Homo sapiens 228-234