CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.1110 | Calcium-transporting ATPase, cytoplasmic domain N |
|
3.40.1110.10 | Calcium-transporting ATPase, cytoplasmic domain N |
Domain Context
CATH Clusters
| Superfamily | Calcium-transporting ATPase, cytoplasmic domain N |
| Functional Family | Putative copper-transporting p-type ATPase |
Enzyme Information
| 3.6.3.4 |
Cu(2+)-exporting ATPase.
based on mapping to UniProt O30085
ATP + H(2)O + Cu(2+)(Side 1) = ADP + phosphate + Cu(2+)(Side 2).
-!- A P-type ATPase that undergoes covalent phosphorylation during the transport cycle. -!- The enzyme from the termophilic bacterium Archaeoglobus fulgidus is involved in copper extrusion from the cell.
|
UniProtKB Entries (1)
| O30085 |
COPB_ARCFU
Archaeoglobus fulgidus DSM 4304
Copper-exporting P-type ATPase B
|
PDB Structure
| PDB | 3SKX |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Conformations of the apo-, substrate-bound and phosphate-bound ATP-binding domain of the Cu(II) ATPase CopB illustrate coupling of domain movement to the catalytic cycle.
Biosci.Rep.
|