PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31332782-1 2019 BACKGROUND: N-acetyltransferase 2 (NAT2) is a key enzyme involved in the phase II metabolism of aromatic amines and heterocyclic aromatic amines present in a wide range of xenobiotics. heterocyclic aromatic amines 116-144 N-acetyltransferase 2 Homo sapiens 12-33 31332782-1 2019 BACKGROUND: N-acetyltransferase 2 (NAT2) is a key enzyme involved in the phase II metabolism of aromatic amines and heterocyclic aromatic amines present in a wide range of xenobiotics. heterocyclic aromatic amines 116-144 N-acetyltransferase 2 Homo sapiens 35-39