PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24523905-7 2014 Addition of 5-methoxytryptophan and its metabolic precursor, 5-hydroxytryptophan, to quiescent fibroblasts suppressed PMA-induced p300 histone acetyltransferase activity and cyclooxygenase-2 expression to the level of proliferative fibroblasts. 5-Hydroxytryptophan 61-80 prostaglandin-endoperoxide synthase 2 Homo sapiens 174-190