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-directed DNA polymerase |
Enzyme Information
| 2.7.7.7 |
DNA-directed DNA polymerase.
based on mapping to UniProt P04415
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.
|
| 3.1.11.- |
Exodeoxyribonucleases producing 5'-phosphomonoesters.
based on mapping to UniProt P04415
|
UniProtKB Entries (1)
| P04415 |
DPOL_BPT4
Escherichia virus T4
DNA-directed DNA polymerase
|
PDB Structure
| PDB | 1NOY |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal structures of an NH2-terminal fragment of T4 DNA polymerase and its complexes with single-stranded DNA and with divalent metal ions.
Biochemistry
|
