CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    3 | Alpha Beta | 
 
	 | 
    3.40 | 3-Layer(aba) Sandwich | 
 
	 | 
    3.40.50 | Rossmann fold | 
 
	 | 
    3.40.50.620 | HUPs | 
Domain Context
CATH Clusters
| Superfamily | HUPs | 
| Functional Family | 
Enzyme Information
| 6.1.1.1 | 
							 Tyrosine--tRNA ligase. 
							based on mapping to UniProt O58739 		
							ATP + L-tyrosine + tRNA(Tyr) = AMP + diphosphate + L-tyrosyl-tRNA(Tyr). 
							
						 | 
					
UniProtKB Entries (1)
| O58739 | 
						 SYY_PYRHO 
						Pyrococcus horikoshii OT3 
						Tyrosine--tRNA ligase 
					 | 
				
PDB Structure
| PDB | 2CYC | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Escherichia | 
| Primary Citation | 
					 Crystal Structures of Tyrosyl-tRNA Synthetases from Archaea 
					    
					    J.Mol.Biol. 
					    
					 | 
			
