[Term] id: PR:000073572 name: AP-4 complex accessory subunit RUSC1 phosphorylated 1 (human) def: "An AP-4 complex accessory subunit RUSC1 (human) that has been phosphorylated on the residue at the position equivalent to Ser-614 of the amino acid sequence represented by UniProtKB:Q9BVN2-1. Example: UniProtKB:Q9BVN2-1, Ser-614, MOD:00046." [PRO:DNx, IEDB_epitope:2146310] comment: Category=organism-modification. synonym: "hRUSC1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9BVN2, Ser-614, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q9BVN2-1, Ser-614, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q9BVN2 ! AP-4 complex accessory subunit RUSC1 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens