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 | Venom plasminogen activator TSV-PA | 
Enzyme Information
| 3.4.21.- | 
							 Serine endopeptidases. 
							based on mapping to UniProt Q91516 		
							
							
						 | 
					
UniProtKB Entries (1)
| Q91516 | 
						 VSPPA_TRIST 
						Trimeresurus stejnegeri 
						Venom plasminogen activator TSV-PA 
					 | 
				
PDB Structure
| PDB | 1BQY | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Escherichia | 
| Primary Citation | 
					 The crystal structure of the novel snake venom plasminogen activator TSV-PA: a prototype structure for snake venom serine proteinases. 
					    
					    Structure 
					    
					 | 
			
