[Term] id: PR:000045650 name: beta-2 adrenergic receptor phosphorylated 1 (human) def: "A beta-2 adrenergic receptor (human) that has been phosphorylated at Tyr-141. UniProtKB:P07550, Tyr-141, MOD:00048." [PMID:8521811, iPTMnet:P07550] comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:8521811). Status=unreviewed. synonym: "hADRB2/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P07550, Tyr-141, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P07550 ! beta-2 adrenergic receptor (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens