[Term] id: PR:000082404 name: serine/threonine-protein kinase SMG1 phosphorylated 2 (human) def: "A serine/threonine-protein kinase SMG1 (human) that has been phosphorylated on the residue at the position equivalent to Tyr-662 of the amino acid sequence represented by UniProtKB:Q96Q15-1. Example: UniProtKB:Q96Q15-1, Tyr-662, MOD:00048." [PRO:DNx, IEDB_epitope:2146864] comment: Category=organism-modification. synonym: "hSMG1/Phos:2" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q96Q15, Tyr-662, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q96Q15-1, Tyr-662, MOD:00048" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q96Q15 ! serine/threonine-protein kinase SMG1 (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens