PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 14624577-4 2003 Several acyl donor and acyl acceptor peptides with high specificities toward TGase were identified, including a few containing the unusual amino acid l-3,4-dihydroxylphenylalanine (DOPA), which is found in the adhesive proteins secreted by marine and freshwater mussels. l-3,4-dihydroxylphenylalanine 150-179 transglutaminase 1 Homo sapiens 77-82 11314772-1 2001 Inhibition of catechol catechol-O-methyltransferase (COMT) in the brains of subjects treated with L-DOPA (L-3,4-dihydroxylphenylalanine) and an aromatic amino acid decarboxylase (AADC) inhibitor is suggested to cause an increase of L-DOPA, which might lead to oxidative damage through enhanced formation of free radicals. l-3,4-dihydroxylphenylalanine 106-135 catechol-O-methyltransferase Rattus norvegicus 23-51 11314772-1 2001 Inhibition of catechol catechol-O-methyltransferase (COMT) in the brains of subjects treated with L-DOPA (L-3,4-dihydroxylphenylalanine) and an aromatic amino acid decarboxylase (AADC) inhibitor is suggested to cause an increase of L-DOPA, which might lead to oxidative damage through enhanced formation of free radicals. l-3,4-dihydroxylphenylalanine 106-135 catechol-O-methyltransferase Rattus norvegicus 53-57