Gene Gene information from NCBI Gene database.
Entrez ID 26229
Gene name Beta-1,3-glucuronyltransferase 3
Gene symbol B3GAT3
Synonyms (NCBI Gene)
GLCATIJDSCDglcUAT-I
Chromosome 11
Chromosome location 11q12.3
Summary The protein encoded by this gene is a member of the glucuronyltransferase gene family, enzymes that exhibit strict acceptor specificity, recognizing nonreducing terminal sugars and their anomeric linkages. This gene product catalyzes the formation of the
SNPs SNP information provided by dbSNP.
7
SNP ID Visualize variation Clinical significance Consequence
rs372487178 C>T Pathogenic Missense variant, coding sequence variant, non coding transcript variant
rs377340567 G>A Likely-pathogenic Stop gained, coding sequence variant, non coding transcript variant
rs387906937 C>G,T Pathogenic, likely-pathogenic Missense variant, coding sequence variant, non coding transcript variant
rs535206047 G>A Pathogenic Non coding transcript variant, coding sequence variant, stop gained
rs753781915 G>A Likely-pathogenic Missense variant, coding sequence variant, non coding transcript variant
miRNA miRNA information provided by mirtarbase database.
119
miRTarBase ID miRNA Experiments Reference
MIRT813146 hsa-let-7a CLIP-seq
MIRT813147 hsa-let-7b CLIP-seq
MIRT813148 hsa-let-7c CLIP-seq
MIRT813149 hsa-let-7d CLIP-seq
MIRT813150 hsa-let-7e CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
34
GO ID Ontology Definition Evidence Reference
GO:0000139 Component Golgi membrane IBA
GO:0000139 Component Golgi membrane IEA
GO:0000139 Component Golgi membrane TAS
GO:0005515 Function Protein binding IPI 24425863, 32707033
GO:0005794 Component Golgi apparatus IDA 21763480
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606374 923 ENSG00000149541
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O94766
Protein name Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 3 (EC 2.4.1.135) (Beta-1,3-glucuronyltransferase 3) (Glucuronosyltransferase I) (GlcAT-I) (UDP-GlcUA:Gal beta-1,3-Gal-R glucuronyltransferase) (GlcUAT-I)
Protein function Glycosaminoglycans biosynthesis (PubMed:25893793). Involved in forming the linkage tetrasaccharide present in heparan sulfate and chondroitin sulfate. Transfers a glucuronic acid moiety from the uridine diphosphate-glucuronic acid (UDP-GlcUA) to
PDB 1FGG , 1KWS , 3CU0
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03360 Glyco_transf_43 96 312 Glycosyltransferase family 43 Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitous (but weakly expressed in all tissues examined).
Sequence
Sequence length 335
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
15
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
Larsen-like syndrome, B3GAT3 type Likely pathogenic; Pathogenic rs1554968726, rs139759238, rs755601885, rs750685646, rs895774521, rs1943043756, rs2496251561, rs1943126956, rs2134426262, rs754512227, rs2496258057, rs2496251511, rs1943052192, rs1046674759, rs1447702013
View all (5 more)
RCV001390252
RCV002568864
RCV001844323
RCV001946744
RCV002022647
View all (16 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
MULTIPLE JOINT DISLOCATIONS, SHORT STATURE, AND CRANIOFACIAL DYSMORPHISM WITH CONGENITAL HEART DEFECTS Pathogenic; Likely pathogenic rs372487178, rs387906937 RCV000211124
RCV000211049
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
MULTIPLE JOINT DISLOCATIONS, SHORT STATURE, AND CRANIOFACIAL DYSMORPHISM WITHOUT CONGENITAL HEART DEFECTS Pathogenic; Likely pathogenic rs879255269, rs377340567, rs766019547 RCV000211050
RCV001260983
RCV001260982
★★★★☆
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
B3GAT3-related disorder Likely benign; Conflicting classifications of pathogenicity; Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BONE FRAGILITY WITH CONTRACTURES, ARTERIAL RUPTURE, AND DEAFNESS CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Clear cell carcinoma of kidney Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
COMPLEX NEURODEVELOPMENTAL DISORDER GenCC
★★☆☆☆
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
Aortic Valve Stenosis Aortic valve stenosis Pubtator 27871226 Associate
★☆☆☆☆
Found in Text Mining only
Arachnodactyly Arachnodactyly Pubtator 26086840 Associate
★☆☆☆☆
Found in Text Mining only
Bicuspid aortic valve Bicuspid aortic valve BEFREE 21763480
★☆☆☆☆
Found in Text Mining only
Bicuspid aortic valve Bicuspid aortic valve HPO_DG
★☆☆☆☆
Found in Text Mining only
Bone Diseases Metabolic Bone disease Pubtator 26086840, 27871226 Associate
★☆☆☆☆
Found in Text Mining only
Brachycephaly Brachycephaly HPO_DG
★☆☆☆☆
Found in Text Mining only
Carcinoma Hepatocellular Hepatocellular carcinoma Pubtator 35123420 Associate
★☆☆☆☆
Found in Text Mining only
Carcinoma Renal Cell Renal cell carcinoma Pubtator 37908350 Associate
★☆☆☆☆
Found in Text Mining only
Cardiovascular Abnormalities Cardiovascular abnormalities Pubtator 28771243 Associate
★☆☆☆☆
Found in Text Mining only
Cerebral Infarction Ischemic stroke Pubtator 26086840 Associate
★☆☆☆☆
Found in Text Mining only