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DNA polymerase gamma
Function:
- mitochondrial DNA polymerase
Structure:
- heterotrimer composed of a catalytic subunit & an homodimer of accessory subunits
General
DNA polymerase
exodeoxyribonuclease
multisubunit protein
Figures/Diagrams
Mechanism of base excision repair (v.2)
Properties
COMPARTMENT: cell nucleus
SUBUNITS: DNA polymerase gamma catalytic subunit
DNA polymerase gamma subunit 2 (2)
References
Linn S
How many pols does it take to replicate nuclear DNA?
Cell 66:185 1991
PMID: 1855251
Components
DNA polymerase gamma catalytic subunit (DNA polymerase subunit gamma-1, POLG, MDP1, POLG1, POLGA)
DNA polymerase gamma subunit 2, mitochondrial (mitochondrial DNA polymerase accessory subunit, PolG-beta, MtPolB, DNA polymerase gamma accessory 55 kDa subunit, POLG2, MTPOLB)