CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    2 | Mainly Beta | 
 
	 | 
    2.30 | Roll | 
 
	 | 
    2.30.30 | SH3 type barrels. | 
 
	 | 
    2.30.30.100 | 
Domain Context
CATH Clusters
| Superfamily | 2.30.30.100 | 
| Functional Family | RNA-binding protein Hfq | 
Enzyme Information
UniProtKB Entries (1)
| Q9HUM0 | 
						 HFQ_PSEAE 
						Pseudomonas aeruginosa PAO1 
						RNA-binding protein Hfq 
					 | 
				
PDB Structure
| PDB | 3INZ | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | 
					 The structures of mutant forms of Hfq from Pseudomonas aeruginosa reveal the importance of the conserved His57 for the protein hexamer organization. 
					    
					    Acta Crystallogr.,Sect.F 
					    
					 | 
			
