[Term] id: PR:000071073 name: RNA polymerase I-specific transcription initiation factor RRN3 hydroxylated 1 (human) def: "An RNA polymerase I-specific transcription initiation factor RRN3 (human) that has been hydroxylated on the residue at the position equivalent to Trp-581 of the amino acid sequence represented by UniProtKB:Q9NYV6-1. Example: UniProtKB:Q9NYV6-1, Trp-581, MOD:01622." [PRO:DNx, IEDB_epitope:1319465] comment: Category=organism-modification. synonym: "hRRN3/Hy:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9NYV6, Trp-581, MOD:01622" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q9NYV6-1, Trp-581, MOD:01622" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q9NYV6 ! RNA polymerase I-specific transcription initiation factor RRN3 (human) relationship: has_part MOD:01622 ! monohydroxylated tryptophan relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens