CATH Domain 6q4tA01

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.342	DNA Polymerase; Chain A, domain 1
	3.30.342.10	DNA Polymerase, chain B, domain 1

Domain Context

CATH Clusters

Superfamily	DNA Polymerase, chain B, domain 1
Functional Family	DNA polymerase

Enzyme Information

3.1.-.-	Acting on ester bonds. based on mapping to UniProt P77933
2.7.7.7	DNA-directed DNA polymerase. based on mapping to UniProt P77933 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)

DPOL_THEKO

Thermococcus kodakarensis KOD1

DNA polymerase

PDB Structure

PDB	6Q4T
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	The Structure of an Archaeal B-Family DNA Polymerase in Complex with a Chemically Modified Nucleotide. Kropp, H.M., Diederichs, K., Marx, A. Angew.Chem.Int.Ed.Engl.