"accession"	"counters"	"description"	"gene"	"go_terms"	"id"	"ida_accession"	"in_alphafold"	"is_fragment"	"length"	"name"	"protein_evidence"	"proteome"	"sequence"	"source_database"	"source_organism"
"A0A6J3JC68"	"{'domain_architectures': 1521, 'entries': 7, 'isoforms': 0, 'proteomes': 1, 'sets': 0, 'structures': 0, 'taxa': 1, 'dbEntries': {'panther': 1, 'pfam': 1, 'prosite': 1, 'prints': 2, 'interpro': 2}, 'proteome': 1, 'taxonomy': 1, 'similar_proteins': 1521}"	"['Increases glutamate release in the striatum and decreases GABA concentration in the striatum', 'Met-enkephalin-Arg-Phe neuropeptide acts as a strong ligand of Mu-type opioid receptor OPRM1. Met-enkephalin-Arg-Phe-binding to OPRM1 in the nucleus accumbens of the brain increases activation of OPRM1, leading to long-term synaptic depression of glutamate release', 'Neuropeptide that competes with and mimic the effects of opiate drugs. They play a role in a number of physiologic functions, including pain perception and responses to stress', 'Neuropeptide that induces itch in a histamine-independent manner as well as nociceptive sensations. Acts as a ligand for MRGPRX1 receptor in sensory neurons of dorsal root ganglion: MRGPRX1-binding in the peripheral nervous system elicits itch and scratching, while MRGPRX1-binding in the central nervous system dampens chronic pain', 'Neuropeptide that mediates stress-induced opioid analgesia. Also possesses non-opioid action by acting as a ligand for MRGPRX1 receptor to induce itch in a histamine-independent manner']"	"PENK"	"[{'identifier': 'GO:0007218', 'name': 'neuropeptide signaling pathway', 'category': {'code': 'P', 'name': 'biological_process'}}]"	"A0A6J3JC68_SAPAP"	"6fa08cbd40ae6cd5bb2038f6d2313e3785d0712e"	True	False	267	"Proenkephalin-A"	3	"UP000504640"	"MARFLRLCTWLLLLGPGLLATVRAECSQDCATCSYRLVRPADINFLACVMECEGKLPSLKIWETCKELLQLSKPELPQDGTSTLRESSKPEEGHLLAKRYGGFMKRYGGFMKKMNELYPMEPEEEANGSEILAKRYGGFMKKDAEEDDSLAKSSDLLKELLETGDNRERSHHQDGSDNEEDVSKRYGGFMRGVKRSPQLEEEAKELQKRYGGFMRRVGRPEWWMDYQKRYGGFLKRFAEALPSDEEDGSYSKEVPEMEKRYGGFMRF"	"unreviewed"	"{'taxId': '9515', 'scientificName': 'Sapajus apella', 'fullName': 'Sapajus apella (Brown-capped capuchin)'}"