PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1996083-6 1991 Recombinant and human liver NAT1 enzymes showed the same characteristic selectivity (low apparent Km, high Vmax) for the "monomorphic" substrates p-aminosalicylic acid and p-aminobenzoic acid. Aminosalicylic Acid 146-167 N-acetyltransferase 1 Homo sapiens 28-32