CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.200 | Phosphorylase Kinase; domain 1 |
|
3.30.200.20 | Phosphorylase Kinase; domain 1 |
Domain Context
CATH Clusters
| Superfamily | Phosphorylase Kinase; domain 1 |
| Functional Family | Casein kinase II subunit alpha |
Enzyme Information
| 2.7.11.1 |
Non-specific serine/threonine protein kinase.
based on mapping to UniProt P28523
ATP + a protein = ADP + a phosphoprotein.
-!- This is a heterogeneous group of serine/threonine protein kinases that do not have an activating compound and are either non-specific or their specificity has not been analyzed to date. -!- Formerly EC 2.7.1.37 and EC 2.7.1.70.
|
UniProtKB Entries (2)
| P28523 |
CSK2A_MAIZE
Zea mays
Casein kinase II subunit alpha
|
| P67870 |
CSK2B_HUMAN
Homo sapiens
Casein kinase II subunit beta
|
PDB Structure
| PDB | 1DS5 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The crystal structure of the complex of Zea mays alpha subunit with a fragment of human beta subunit provides the clue to the architecture of protein kinase CK2 holoenzyme.
Eur.J.Biochem.
|