[Term] id: PR:000045762 name: mu-type opioid receptor phosphorylated 1 (human) def: "A mu-type opioid receptor (human) that has been phosphorylated on the residue at the position equivalent to Ser-268 of the amino acid sequence represented by UniProtKB:P35372-1. Example: UniProtKB:P35372-1, Ser-268, MOD:00046." [PMID:10908300, iPTMnet:P35372] comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:10908300). Status=unreviewed. synonym: "hOPRM1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P35372, Ser-268, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P35372-1, Ser-268, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P35372 ! mu-type opioid receptor (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens