CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.90 | Alpha-Beta Complex |
|
3.90.320 | Lambda Exonuclease; Chain A |
|
3.90.320.10 |
Domain Context
CATH Clusters
| Superfamily | 3.90.320.10 |
| Functional Family |
Enzyme Information
| 3.1.12.1 |
5' to 3' exodeoxyribonuclease (nucleoside 3'-phosphate-forming).
based on mapping to UniProt Q97TX9
Exonucleolytic cleavage in the 5'- to 3'-direction to yield nucleoside 3'-phosphates.
-!- Preference for single-stranded DNA.
|
UniProtKB Entries (1)
| Q97TX9 |
CAS4_SACS2
Saccharolobus solfataricus P2
CRISPR-associated exonuclease Cas4
|
PDB Structure
| PDB | 4IC1 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Toroidal structure and DNA cleavage by the CRISPR-associated [4Fe-4S] cluster containing Cas4 nuclease SSO0001 from Sulfolobus solfataricus.
J.Am.Chem.Soc.
|
