PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1705040-5 1991 Concomitantly, MSH induced a striking and unexpected increase in the concentration of three phosphomonoester (PME) metabolites (approximately 2-fold increase in total PME signal area); one signal has been assigned to phosphoethanolamine. phosphorylethanolamine 217-236 proopiomelanocortin Homo sapiens 15-18