CATH Classification

Domain Context

CATH Clusters

Superfamily 5' to 3' exonuclease, C-terminal subdomain
Functional Family

Enzyme Information
DNA-directed DNA polymerase.
based on mapping to UniProt Q97W02
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

UniProtKB Entries (1)

Saccharolobus solfataricus P2
DNA polymerase IV

PDB Structure

PDB 1N48
External Links
Organism Escherichia
Primary Citation
A Y-family polymerase complexed with abasic lesions: catching DNA with a loaded nucleoside triphosphate
Ling, H., Boudsocq, F., Woodgate, R., Yang, W.
To be Published