Gene Gene information from NCBI Gene database.
Entrez ID 79709
Gene name Collagen beta(1-O)galactosyltransferase 1
Gene symbol COLGALT1
Synonyms (NCBI Gene)
BSVD3ColGalT 1GLT25D1
Chromosome 19
Chromosome location 19p13.11
Summary The protein encoded by this gene is one of two enzymes that transfers galactose moieties to hydroxylysine residues of collagen and mannose binding lectin. This gene is constitutively expressed and encodes a soluble protein that localizes to the endoplasmi
SNPs SNP information provided by dbSNP.
4
SNP ID Visualize variation Clinical significance Consequence
rs181844791 G>C,T Pathogenic Missense variant, 5 prime UTR variant, coding sequence variant
rs1478523191 T>G Pathogenic Coding sequence variant, missense variant, 5 prime UTR variant
rs1568481204 G>- Pathogenic Frameshift variant, coding sequence variant
rs1568481244 G>C Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
37
miRTarBase ID miRNA Experiments Reference
MIRT020546 hsa-miR-155-5p Proteomics 18668040
MIRT022180 hsa-miR-124-3p Proteomics;Microarray 18668037
MIRT027402 hsa-miR-98-5p Microarray 19088304
MIRT037931 hsa-miR-532-3p CLASH 23622248
MIRT037553 hsa-miR-744-5p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
14
GO ID Ontology Definition Evidence Reference
GO:0005783 Component Endoplasmic reticulum IEA
GO:0005788 Component Endoplasmic reticulum lumen IDA 20470363
GO:0005788 Component Endoplasmic reticulum lumen IEA
GO:0005788 Component Endoplasmic reticulum lumen TAS
GO:0006493 Process Protein O-linked glycosylation IMP 27402836
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
617531 26182 ENSG00000130309
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q8NBJ5
Protein name Procollagen galactosyltransferase 1 (EC 2.4.1.50) (Collagen beta(1-O)galactosyltransferase 1) (ColGalT 1) (Glycosyltransferase 25 family member 1) (Hydroxylysine galactosyltransferase 1)
Protein function Beta-galactosyltransferase that transfers beta-galactose to hydroxylysine residues of type I collagen (PubMed:19075007, PubMed:22216269, PubMed:27402836). By acting on collagen glycosylation, facilitates the formation of collagen triple helix (P
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF13704 Glyco_tranf_2_4 61 181 Family
PF01755 Glyco_transf_25 340 525 Glycosyltransferase family 25 (LPS biosynthesis protein) Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitous with higher levels in placenta, heart, lung and spleen. {ECO:0000269|PubMed:19075007}.
Sequence
MAAAPRAGRRRGQPLLALLLLLLAPLPPGAPPGADAYFPEERWSPESPLQAPRVLIALLA
RNAAHALPTTLGALERLRHPRERTALWVATDHNMDNTSTVLREWLVAVKSLYHSVEWRPA
EEPRSYPDEEGPKHWSDSRYEHVMKLRQAALKSARDMWADYILFVDADNLILNPDTLSLL
I
AENKTVVAPMLDSRAAYSNFWCGMTSQGYYKRTPAYIPIRKRDRRGCFAVPMVHSTFLI
DLRKAASRNLAFYPPHPDYTWSFDDIIVFAFSCKQAEVQMYVCNKEEYGFLPVPLRAHST
LQDEAESFMHVQLEVMVKHPPAEPSRFISAPTKTPDKMGFDEVFMINLRRRQDRRERMLR
ALQAQEIECRLVEAVDGKAMNTSQVEALGIQMLPGYRDPYHGRPLTKGELGCFLSHYNIW
KEVVDRGLQKSLVFEDDLRFEIFFKRRLMNLMRDVEREGLDWDLIYVGRKRMQVEHPEKA
VPRVRNLVEADYSYWTLAYVISLQGARKLLAAEPLSKMLPVDEFL
PVMFDKHPVSEYKAH
FSLRNLHAFSVEPLLIYPTHYTGDDGYVSDTETSVVWNNEHVKTDWDRAKSQKMREQQAL
SREAKNSDVLQSPLDSAARDEL
Sequence length 622
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Lysine degradation
Other types of O-glycan biosynthesis
Metabolic pathways
  Collagen biosynthesis and modifying enzymes
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
6
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Brain small vessel disease 3 Pathogenic; Likely pathogenic rs1478523191, rs1568481204, rs181844791, rs1568481244, rs2076207767 RCV000761581
RCV000761582
RCV000761583
RCV000761584
RCV001175209
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Clear cell carcinoma of kidney Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
COLGALT1-related disorder Benign; Uncertain significance; Likely benign; Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DEMENTIA, VASCULAR Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Familial cancer of breast Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acquired porencephaly Acquired Porencephaly BEFREE 30822656
★☆☆☆☆
Found in Text Mining only
Carcinoma Renal Cell Renal cell carcinoma Pubtator 35842702 Associate
★☆☆☆☆
Found in Text Mining only
Cerebral atrophy Cerebral Atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only
Cerebral Small Vessel Diseases Cerebral Microangiopathy BEFREE 30412317
★☆☆☆☆
Found in Text Mining only
Cerebral Small Vessel Diseases Cerebral microangiopathy Pubtator 35307828 Associate
★☆☆☆☆
Found in Text Mining only
Cognition Disorders Cognition disorder Pubtator 35307828 Associate
★☆☆☆☆
Found in Text Mining only
Congenital porencephaly Congenital Porencephaly BEFREE 30822656
★☆☆☆☆
Found in Text Mining only
Global developmental delay Developmental Delay HPO_DG
★☆☆☆☆
Found in Text Mining only
Leukoencephalopathy Leukoencephalopathy HPO_DG
★☆☆☆☆
Found in Text Mining only
Narcolepsy Narcolepsy GWASDB_DG 19629137
★☆☆☆☆
Found in Text Mining only