Gene Information
Gene NamePOLG2
OrganismHomo sapiens (Human)
Gene Length485
Protein NamesDNA polymerase subunit gamma-2, mitochondrial (DNA polymerase gamma accessory 55 kDa subunit) (p55) (Mitochondrial DNA polymerase accessory subunit) (MtPolB) (PolG-beta)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000256525 )
Evolutionary StageEumetazoa
AlphaFoldDBQ9UHN1
Gene CardPOLG2
Uniprot IDQ9UHN1
PfamPF03129
In ASDno
Allosteric Predictionno (-0.983684201)
Ortholog in AnimalsAlpaca_ POLG2 ( ortholog_one2one )
Dog_ POLG2 ( ortholog_one2one )
GuineaPig_ POLG2 ( ortholog_one2one )
Macaque_ POLG2 ( ortholog_one2one )
Mouse_ Polg2 ( ortholog_one2one )
Pig_ POLG2 ( ortholog_one2one )
Rat_ Polg2 ( ortholog_one2one )
Rabbit_ POLG2 ( ortholog_one2one )
OhnologsNA
ParalogsGARS1
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002990(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2G4C  (X-ray  3.15A  3IKL  (X-ray  3.10A  3IKM  (X-ray  3.24A  4ZTU  (X-ray  3.30A  4ZTZ  (X-ray  3.44A  5C51  (X-ray  3.43A  5C52  (X-ray  3.64A  5C53  (X-ray  3.57A 
DBSNP rs1427463  rs886037843  rs17850455  rs104894632 
Subcellular location [CC]Mitochondrion.
Mouse PG classificationLPG
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