PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8202632-4 1994 Livers were removed 24 hr after the last dose and NAT activity was determined by measuring the formation of N-acetylprocainamide in cytosolic incubations in the presence of 0.42 mM acetyl CoA. Acecainide 108-128 N-acetyltransferase 1 Rattus norvegicus 50-53