[Term] id: PR:000069746 name: immediate early response gene 2 protein phosphorylated 1 (human) def: "An immediate early response gene 2 protein (human) that has been phosphorylated on the residue at the position equivalent to Ser-183 of the amino acid sequence represented by UniProtKB:Q9BTL4. UniProtKB:Q9BTL4, Ser-183, MOD:00046." [PRO:DNx, IEDB_epitope:930362] comment: Category=organism-modification. synonym: "hIER2/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9BTL4, Ser-183, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q9BTL4 ! immediate early response gene 2 protein (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens