CATH Classification

Domain Context

CATH Clusters

Superfamily DNA polymerase, thumb domain
Functional Family Repair DNA polymerase X

Enzyme Information

2.7.7.7
DNA-directed DNA polymerase.
based on mapping to UniProt P42494
Deoxynucleoside triphosphate + DNA(n) = diphosphate + DNA(n+1).
-!- Catalyzes DNA-template-directed extension of the 3'-end of a DNA strand by one nucleotide at a time. -!- Cannot initiate a chain de novo. -!- Requires a primer which may be DNA or RNA. -!- See also EC 2.7.7.49.

UniProtKB Entries (1)

P42494
DPOLX_ASFB7
African swine fever virus BA71V
Repair DNA polymerase X

PDB Structure

PDB 5HRF
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The crystal structure of Se-AsfvPolX(L52/163M mutant) in complex with 1nt-gap DNA1
Chen, Y.Q., Zhang, J., Gan, J.H.
To Be Published