[Term]
id: PR:Q13231
name: chitotriosidase-1 (human)
def: "A chitotriosidase-1 that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q13231]
comment: Category=organism-gene.
synonym: "CHIT1" RELATED Gene-based [UniProtKB:Q13231]
synonym: "hCHIT1" EXACT PRO-short-label [PRO:DNx]
synonym: "chitinase-1 (human)" EXACT [UniProtKB:Q13231]
xref: UniProtKB:Q13231
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000005426 ! chitotriosidase-1
relationship: has_gene_template HGNC:1936 ! CHIT1 (human)

[Term]
id: PR:000057006
name: chitotriosidase-1 O-glycosylated 1 (human)
def: "A chitotriosidase-1 (human) that has been O-glycosylated at the residue equivalent to Ser-392 of the amino acid sequence represented by UniProtKB:Q13231-1, in which the glycan composition is represented by GlyTouCan:G43417UB. Example: UniProtKB:Q13231-1, Ser-392, MOD:00002~GNO:G43417UB." [GlyGen:Q13231-1, PMID:30459171, PRO:DNx]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hCHIT1/OGlyco:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q13231-1, Ser-392, MOD:00002~GNO:G43417UB" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:Q13231 ! chitotriosidase-1 (human)
relationship: has_part GNO:G43417UB ! G43417UB
relationship: has_part MOD:00002 ! O-glycosyl-L-serine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000046705
name: chitotriosidase-1, signal peptide removed form (human)
def: "A chitotriosidase-1 (human) that has had the signal peptide removed. UniProtKB:Q13231, 22-466." [PRO:DNx, Reactome:R-HSA-6786396]
comment: Category=organism-modification.
synonym: "PRO_0000011941" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hCHIT1/SigPep-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q13231, 22-466" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-6799529 "PR:000046705 located_in GO:0035580"
xref: Reactome:R-HSA-6800898 "PR:000046705 located_in GO:1904724"
xref: Reactome:R-HSA-6786396 "PR:000046705 located_in GO:0005576"
intersection_of: PR:Q13231 ! chitotriosidase-1 (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000005426
name: chitotriosidase-1
def: "A protein that is a translation product of the human CHIT1 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "CHIT1" EXACT PRO-short-label [PRO:DNx]
synonym: "chitinase-1" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:Q13231-1
name: chitotriosidase-1 isoform h1 (human)
def: "A chitotriosidase-1 (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:Q13231-1." [PRO:DNx, UniProtKB:Q13231]
comment: Category=organism-sequence.
synonym: "hCHIT1/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q13231-1
is_a: PR:Q13231 ! chitotriosidase-1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q13231-3
name: chitotriosidase-1 isoform h3 (human)
def: "A chitotriosidase-1 (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:Q13231-3." [PRO:DNx, UniProtKB:Q13231]
comment: Category=organism-sequence.
synonym: "hCHIT1/iso:h3" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q13231-3
is_a: PR:Q13231 ! chitotriosidase-1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q13231-2
name: chitotriosidase-1 isoform h2 (human)
def: "A chitotriosidase-1 (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:Q13231-2." [PRO:DNx, UniProtKB:Q13231]
comment: Category=organism-sequence.
synonym: "hCHIT1/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q13231-2
is_a: PR:Q13231 ! chitotriosidase-1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q13231-4
name: chitotriosidase-1 isoform h4 (human)
def: "A chitotriosidase-1 (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:Q13231-4." [PRO:DNx, UniProtKB:Q13231]
comment: Category=organism-sequence.
synonym: "hCHIT1/iso:h4" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q13231-4
is_a: PR:Q13231 ! chitotriosidase-1 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens