CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.40 | Beta Barrel |
|
2.40.50 | OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
|
2.40.50.590 | DNA polymerase B, N domain, beta-barrel |
Domain Context
CATH Clusters
| Superfamily | 2.40.50.590 |
| Functional Family | DNA polymerase |
Enzyme Information
| 2.7.7.7 |
DNA-directed DNA polymerase.
based on mapping to UniProt P21189
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)
| P21189 |
DPO2_ECOLI
Escherichia coli K-12
DNA polymerase II
|
PDB Structure
| PDB | 3K5M |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structural insight into translesion synthesis by DNA Pol II.
Cell(Cambridge,Mass.)
|
