[Term] id: PR:000083201 name: radiation-inducible immediate-early gene IEX-1 phosphorylated 1 (human) def: "A radiation-inducible immediate-early gene IEX-1 (human) that has been phosphorylated on the residue at the position equivalent to Ser-31 of the amino acid sequence represented by UniProtKB:P46695. UniProtKB:P46695, Ser-31, MOD:00046." [PRO:DNx, IEDB_epitope:848416] comment: Category=organism-modification. synonym: "hIER3/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P46695, Ser-31, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P46695 ! radiation-inducible immediate-early gene IEX-1 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens