Gene Information
Gene NameUGT1A3
OrganismHomo sapiens (Human)
Gene Length534
Protein NamesUDP-glucuronosyltransferase 1A3 (UGT1A3) (EC 2.4.1.17) (UDP-glucuronosyltransferase 1-3) (UDPGT 1-3) (UGT1*3) (UGT1-03) (UGT1.3) (UDP-glucuronosyltransferase 1-C) (UGT-1C) (UGT1C) (UDP-glucuronosyltransferase 1A isoform 3)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageEukaryota
AlphaFoldDBP35503
Gene CardUGT1A3
Uniprot IDP35503
PfamPF00201
In ASDyes
Allosteric Predictionyes (0.807205897)
Ortholog in AnimalsAlpaca_ UGT1A3 ( ortholog_one2one )
Mouse_ Ugt1a2 ( ortholog_many2many )
Mouse_ Ugt1a5 ( ortholog_many2many )
OhnologsNA
ParalogsUGT2B15, UGT2B17, UGT2A3, UGT3A1, UGT8, UGT2B4, UGT2B7, UGT3A2, UGT1A1, UGT1A10, UGT1A8, UGT1A7, UGT1A9, UGT2A1, UGT2A2, UGT1A6, UGT2B10, UGT2B11, UGT2B28, UGT1A4, UGT1A5
TissueNA
Tissue Specificity[Isoform 1]: Expressed in liver, kidney, colon, esophagus and small intestine. {ECO:0000269|PubMed:18004212}.;
[Isoform 2]: Expressed in liver, kidney and colon. Not expressed in esophagus and small intestine. {ECO:0000269|PubMed:18004212}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs28898617  rs3821242  rs45625338  rs6431625  rs45595237  rs28898618  rs28898619  rs13406898  rs61764030  rs45449995 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000305|PubMed:17179145};
Single-pass membrane protein {ECO:0000255}.
Mouse PG classificationNA
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