[Term] id: PR:000072682 name: sialidase-1 hydroxylated 1 (human) def: "A sialidase-1 (human) that has been hydroxylated on the residue at the position equivalent to Trp-240 of the amino acid sequence represented by UniProtKB:Q99519. UniProtKB:Q99519, Trp-240, MOD:01622." [PRO:DNx, IEDB_epitope:1321159] comment: Category=organism-modification. synonym: "hNEU1/Hy:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q99519, Trp-240, MOD:01622" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q99519 ! sialidase-1 (human) relationship: has_part MOD:01622 ! monohydroxylated tryptophan relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens