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 | Prothrombin | 
Enzyme Information
| 3.4.21.5 | Thrombin. based on mapping to UniProt P00734 Selective cleavage of Arg-|-Gly bonds in fibrinogen to form fibrin and release fibrinopeptides A and B. -!- More selective than trypsin and plasmin. -!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.13. | 
UniProtKB Entries (2)
| P00734 | THRB_HUMAN Homo sapiens Prothrombin | 
| P28504 | HIR2_HIRME Hirudo medicinalis Hirudin-2 | 
PDB Structure
| PDB | 3VXF | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | Neutron and X-ray crystallographic analysis of the human alpha-thrombin-bivalirudin complex at pD 5.0: protonation states and hydration structure of the enzyme-product complex Biochim.Biophys.Acta | 
