[Term] id: PR:000082401 name: Ubl carboxyl-terminal hydrolase 18 phosphorylated 1 (human) def: "A Ubl carboxyl-terminal hydrolase 18 (human) that has been phosphorylated on the residue at the position equivalent to Ser-264 of the amino acid sequence represented by UniProtKB:Q9UMW8-1. Example: UniProtKB:Q9UMW8-1, Ser-264, MOD:00046." [PRO:DNx, IEDB_epitope:927020] comment: Category=organism-modification. synonym: "hUSP18/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9UMW8, Ser-264, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q9UMW8-1, Ser-264, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q9UMW8 ! Ubl carboxyl-terminal hydrolase 18 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens