Gene Information
Gene NameUBA2
OrganismHomo sapiens (Human)
Gene Length640
Protein NamesSUMO-activating enzyme subunit 2 (EC 2.3.2.-) (Anthracycline-associated resistance ARX) (Ubiquitin-like 1-activating enzyme E1B) (Ubiquitin-like modifier-activating enzyme 2)
Target NameNA
Target TypeNA
Gene Age>4290 ( ENSG00000126261 )
Evolutionary StageEukaryota
AlphaFoldDBQ9UBT2
Gene CardUBA2
Uniprot IDQ9UBT2
PfamPF00899; PF14732; PF16195
In ASDyes
Allosteric Predictionno (-0.497161255)
Ortholog in AnimalsAlpaca_ UBA2 ( ortholog_one2one )
Dog_ UBA2 ( ortholog_one2one )
GuineaPig_ UBA2 ( ortholog_one2one )
Macaque_ UBA2 ( ortholog_one2one )
Mouse_ Uba2 ( ortholog_one2one )
Rat_ Uba2 ( ortholog_one2one )
Rabbit_ UBA2 ( ortholog_one2one )
OhnologsNA
ParalogsUBA7, UBA3, NAE1, UBA6, UBA1, UBA5, MOCS3, ATG7, SAE1
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.021622(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1Y8Q  (X-ray  2.25A  1Y8R  (X-ray  2.75A  2PX9  (NMR  3KYC  (X-ray  2.45A  3KYD  (X-ray  2.61A  4W5V  (X-ray  2.50A  5FQ2  (X-ray  2.20A  6CWY  (X-ray  2.46A  6CWZ  (X-ray  3.10A  6XOG  (X-ray  1.98A  6XOH  (X-ray  2.23A  6XOI  (X-ray  2.00A 
DBSNP rs1043062 
Subcellular location [CC]Cytoplasm. Nucleus. Note=Shuttles between the cytoplasm and the nucleus, sumoylation is required either for nuclear translocation or nuclear retention.
Mouse PG classificationNA
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