CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    2 | Mainly Beta | 
 
	 | 
    2.40 | Beta Barrel | 
 
	 | 
    2.40.10 | Thrombin, subunit H | 
 
	 | 
    2.40.10.10 | Trypsin-like serine proteases | 
Domain Context
CATH Clusters
| Superfamily | Trypsin-like serine proteases | 
| Functional Family | Urokinase-type plasminogen activator | 
Enzyme Information
| 3.4.21.73 | 
							 U-plasminogen activator. 
							based on mapping to UniProt P00749 		
							Specific cleavage of Arg-|-Val bond in plasminogen to form plasmin. 
							-!- Formed from the inactive precursor by action of plasmin or plasma kallikrein. -!- Differs in structure from EC 3.4.21.68, and does not bind to fibrin. -!- Belongs to peptidase family S1. -!- Formerly EC 3.4.21.31 and EC 3.4.99.26. 
						 | 
					
UniProtKB Entries (1)
| P00749 | 
						 UROK_HUMAN 
						Homo sapiens 
						Urokinase-type plasminogen activator 
					 | 
				
PDB Structure
| PDB | 1C5Y | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Pichia | 
| Primary Citation | 
					 Structural basis for selectivity of a small molecule, S1-binding, submicromolar inhibitor of urokinase-type plasminogen activator. 
					    
					    Chem.Biol. 
					    
					 | 
			
