[Term] id: PR:000067069 name: insulin receptor substrate 1 phosphorylated 3 (human) def: "An insulin receptor substrate 1 (human) that has been phosphorylated on the residue at the position equivalent to Tyr-1229 of the amino acid sequence represented by UniProtKB:P35568. UniProtKB:P35568, Tyr-1229, MOD:00048." [PRO:DNx, IEDB_epitope:1363086] comment: Category=organism-modification. synonym: "hIRS1/Phos:3" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P35568, Tyr-1229, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P35568 ! insulin receptor substrate 1 (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens