CATH Classification

Domain Context

CATH Clusters

Superfamily DNA helicase RuvA subunit, C-terminal domain
Functional Family DNA polymerase III subunit delta

Enzyme Information

2.7.7.7
DNA-directed DNA polymerase.
based on mapping to UniProt P28631
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)

P28630
HOLA_ECOLI
Escherichia coli K-12
DNA polymerase III subunit delta

PDB Structure

PDB 1XXH
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structural analysis of the inactive state of the Escherichia coli DNA polymerase clamp-loader complex
Kazmirski, S.L., Podobnik, M., Weitze, T.F., O'donnell, M., Kuriyan, J.
Proc.Natl.Acad.Sci.USA