[Term]
id: PR:Q6P9A2
name: polypeptide N-acetylgalactosaminyltransferase 18 (human)
def: "A polypeptide N-acetylgalactosaminyltransferase 18 that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q6P9A2]
comment: Category=organism-gene.
synonym: "GALNT18" RELATED Gene-based [UniProtKB:Q6P9A2]
synonym: "GALNTL4" RELATED Gene-based [UniProtKB:Q6P9A2]
synonym: "hGALNT18" EXACT PRO-short-label [PRO:DNx]
synonym: "GalNAc-T18 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "GalNAc-T-like protein 4 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "pp-GaNTase-like protein 4 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "polypeptide GalNAc transferase 18 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "polypeptide GalNAc transferase-like protein 4 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "protein-UDP acetylgalactosaminyltransferase-like protein 4 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "polypeptide N-acetylgalactosaminyltransferase-like protein 4 (human)" EXACT [UniProtKB:Q6P9A2]
synonym: "UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase-like protein 4 (human)" EXACT [UniProtKB:Q6P9A2]
xref: Reactome:R-HSA-913685 "PR:Q6P9A2 located_in GO:0000139"
xref: UniProtKB:Q6P9A2
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000032472 ! polypeptide N-acetylgalactosaminyltransferase 18
relationship: has_gene_template HGNC:30488 ! GALNT18 (human)

[Term]
id: PR:Q6P9A2-1
name: polypeptide N-acetylgalactosaminyltransferase 18 isoform h1 (human)
def: "A polypeptide N-acetylgalactosaminyltransferase 18 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q6P9A2-1." [PRO:DNx, UniProtKB:Q6P9A2]
comment: Category=organism-sequence.
synonym: "hGALNT18/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q6P9A2-1
is_a: PR:Q6P9A2 ! polypeptide N-acetylgalactosaminyltransferase 18 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000032472
name: polypeptide N-acetylgalactosaminyltransferase 18
def: "A protein that is a translation product of the human GALNT18 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "GALNT18" EXACT PRO-short-label [PRO:DNx]
synonym: "GALNTL4" RELATED Gene-based []
synonym: "GalNAc-T18" EXACT []
synonym: "GalNAc-T-like protein 4" EXACT []
synonym: "pp-GaNTase-like protein 4" EXACT []
synonym: "polypeptide GalNAc transferase 18" EXACT []
synonym: "polypeptide GalNAc transferase-like protein 4" EXACT []
synonym: "protein-UDP acetylgalactosaminyltransferase-like protein 4" EXACT []
synonym: "polypeptide N-acetylgalactosaminyltransferase-like protein 4" EXACT []
synonym: "UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase-like protein 4" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:Q6P9A2-2
name: polypeptide N-acetylgalactosaminyltransferase 18 isoform h2 (human)
def: "A polypeptide N-acetylgalactosaminyltransferase 18 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q6P9A2-2." [PRO:DNx, UniProtKB:Q6P9A2]
comment: Category=organism-sequence.
synonym: "hGALNT18/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q6P9A2-2
is_a: PR:Q6P9A2 ! polypeptide N-acetylgalactosaminyltransferase 18 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000057419
name: polypeptide N-acetylgalactosaminyltransferase 18 O-glycosylated 1 (human)
def: "A polypeptide N-acetylgalactosaminyltransferase 18 (human) that has been O-glycosylated at the residue equivalent to Thr-93 of the amino acid sequence represented by UniProtKB:Q6P9A2-1, in which the glycan composition is represented by GlyTouCan:G43417UB. Example: UniProtKB:Q6P9A2-1, Thr-93, MOD:00005~GNO:G43417UB." [GlyGen:Q6P9A2-1, PMID:30459171, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hGALNT18/OGlyco:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q6P9A2-1, Thr-93, MOD:00005~GNO:G43417UB" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:Q6P9A2 ! polypeptide N-acetylgalactosaminyltransferase 18 (human)
relationship: has_part GNO:G43417UB ! G43417UB
relationship: has_part MOD:00005 ! O-glycosyl-L-threonine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens