CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    4 | Few Secondary Structures | 
 
	 | 
    4.10 | Irregular | 
 
	 | 
    4.10.410 | Factor Xa Inhibitor | 
 
	 | 
    4.10.410.10 | Pancreatic trypsin inhibitor Kunitz domain | 
Domain Context
CATH Clusters
| Superfamily | Pancreatic trypsin inhibitor Kunitz domain | 
| Functional Family | 
Enzyme Information
UniProtKB Entries (2)
| P56409 | 
						 ORNT_ORNMO 
						Ornithodoros moubata 
						Ornithodorin 
					 | 
				
| P00735 | 
						 THRB_BOVIN 
						Bos taurus 
						Prothrombin 
					 | 
				
PDB Structure
| PDB | 1TOC | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Escherichia | 
| Primary Citation | 
					 The ornithodorin-thrombin crystal structure, a key to the TAP enigma? 
					    
					    EMBO J. 
					    
					 | 
			
