[Term] id: PR:000075661 name: asparagine--tRNA ligase, cytoplasmic phosphorylated 1 (human) def: "An asparagine--tRNA ligase, cytoplasmic (human) that has been phosphorylated on the residue at the position equivalent to Tyr-539 of the amino acid sequence represented by UniProtKB:O43776-1. Example: UniProtKB:O43776-1, Tyr-539, MOD:00048." [PRO:DNx, IEDB_epitope:992528] comment: Category=organism-modification. synonym: "hNARS1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:O43776, Tyr-539, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:O43776-1, Tyr-539, MOD:00048" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:O43776 ! asparagine--tRNA ligase, cytoplasmic (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens