Gene Information
Gene NameUNG
OrganismHomo sapiens (Human)
Gene Length313
Protein NamesUracil-DNA glycosylase (UDG) (EC 3.2.2.27)
Target Nameuracil-dna glycosylase
Target TypeNA
Gene Age544 ( ENSG00000076248 )
Evolutionary StageEuk+Bac
AlphaFoldDBP13051
Gene CardUNG
Uniprot IDP13051
PfamPF03167
In ASDno
Allosteric Predictionyes (0.333427132)
Ortholog in AnimalsAlpaca_ UNG ( ortholog_one2one )
Alpaca_ UNG ( ortholog_one2many )
Dog_ UNG ( ortholog_one2many )
Macaque_ UNG ( ortholog_one2one )
Mouse_ Ung ( ortholog_one2one )
Pig_ UNG ( ortholog_one2one )
Rat_ Ung ( ortholog_one2one )
Rabbit_ UNG ( ortholog_one2one )
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityIsoform 1 is widely expressed with the highest expression in skeletal muscle, heart and testicles. Isoform 2 has the highest expression levels in tissues containing proliferating cells.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.010990(Rat);0.160000(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1AKZ  (X-ray  1.57A  1DPU  (NMR  1EMH  (X-ray  1.80A  1EMJ  (X-ray  2.00A  1Q3F  (X-ray  1.90A  1SSP  (X-ray  1.90A  1UGH  (X-ray  1.90A  1YUO  (X-ray  1.95A  2HXM  (X-ray  1.30A  2OXM  (X-ray  2.50A  2OYT  (X-ray  2.00A  2SSP  (X-ray  2.25A  3FCF  (X-ray  1.84A  3FCI  (X-ray  1.27A  3FCK  (X-ray  1.64A  3FCL  (X-ray  1.70A  3TKB  (X-ray  1.50A  4SKN  (X-ray  2.90A  5AYR  (X-ray  2.40A  5JK7  (X-ray  3.49A  6VBA  (X-ray  1.80A  7V7C  (EM  3.70A 
DBSNP rs7488798  rs104894380 
Subcellular location [CC][Isoform 1]: Mitochondrion.;
[Isoform 2]: Nucleus.
Mouse PG classificationHPG
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