CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    3 | Alpha Beta | 
 
	 | 
    3.30 | 2-Layer Sandwich | 
 
	 | 
    3.30.565 | Heat Shock Protein 90 | 
 
	 | 
    3.30.565.10 | Histidine kinase-like ATPase, C-terminal domain | 
Domain Context
CATH Clusters
| Superfamily | Histidine kinase-like ATPase, C-terminal domain | 
| Functional Family | 
Enzyme Information
| 2.7.11.1 | 
							 Non-specific serine/threonine protein kinase. 
							based on mapping to UniProt O32727 		
							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 (1)
| O32727 | 
						 SP2AB_GEOSE 
						Geobacillus stearothermophilus 
						Anti-sigma F factor 
					 | 
				
PDB Structure
| PDB | 1TIL | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Escherichia | 
| Primary Citation | 
					 Crystal Structures of the ADP and ATP Bound Forms of the Bacillus Anti-sigma Factor SpoIIAB in Complex with the Anti-anti-sigma SpoIIAA. 
					    
					    J.Mol.Biol. 
					    
					 | 
			
