Gene Information
Gene NameB3GAT1
OrganismHomo sapiens (Human)
Gene Length334
Protein NamesGalactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 1 (EC 2.4.1.135) (Beta-1,3-glucuronyltransferase 1) (Glucuronosyltransferase P) (GlcAT-P) (UDP-GlcUA:glycoprotein beta-1,3-glucuronyltransferase) (GlcUAT-P)
Target Namegalactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 1
Target TypeNA
Gene Age987 ( ENSG00000109956 )
Evolutionary StageEukaryota
AlphaFoldDBQ9P2W7
Gene CardB3GAT1
Uniprot IDQ9P2W7
PfamPF03360
In ASDno
Allosteric Predictionno (-0.425613813)
Ortholog in AnimalsAlpaca_ B3GAT1 ( ortholog_one2one )
Dog_ B3GAT1 ( ortholog_one2one )
GuineaPig_ B3GAT1 ( ortholog_one2one )
Macaque_ B3GAT1 ( ortholog_one2one )
Mouse_ B3gat1 ( ortholog_one2one )
Pig_ B3GAT1 ( ortholog_one2one )
Rat_ B3gat1 ( ortholog_one2one )
Rabbit_ B3GAT1 ( ortholog_one2one )
OhnologsNA
ParalogsB3GAT2, B3GAT3
Tissuebrain, cerebral.cortex
Tissue SpecificityMainly expressed in the brain.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1V82  (X-ray  1.85A  1V83  (X-ray  1.90A  1V84  (X-ray  1.82A 
DBSNP rs35434644 
Subcellular location [CC][Isoform 1]: Golgi apparatus membrane {ECO:0000250|UniProtKB:O35789};
Single-pass type II membrane protein {ECO:0000250|UniProtKB:O35789}. Secreted {ECO:0000250|UniProtKB:O35789}.;
[Isoform 2]: Golgi apparatus membrane {ECO:0000250|UniProtKB:O35789};
Single-pass type II membrane protein {ECO:0000250|UniProtKB:O35789}. Endoplasmic reticulum membrane {ECO:0000250|UniProtKB:O35789}. Secreted {ECO:0000250|UniProtKB:O35789}.
Mouse PG classificationNA
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