[Term] id: PR:000078004 name: U3 small nucleolar RNA-associated protein 6 homolog hydroxylated 2 (human) def: "A U3 small nucleolar RNA-associated protein 6 homolog (human) that has been hydroxylated on the residue at the position equivalent to Trp-274 of the amino acid sequence represented by UniProtKB:Q9NYH9. UniProtKB:Q9NYH9, Trp-274, MOD:01622." [PRO:DNx, IEDB_epitope:1318165] comment: Category=organism-modification. synonym: "hUTP6/Hy:2" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9NYH9, Trp-274, MOD:01622" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q9NYH9 ! U3 small nucleolar RNA-associated protein 6 homolog (human) relationship: has_part MOD:01622 ! monohydroxylated tryptophan relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens