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 | Coagulation factor X | 
Enzyme Information
| 3.4.21.22 | Coagulation factor IXa. based on mapping to UniProt P00740 Selective cleavage of Arg-|-Ile bond in factor X to form factor Xa. -!- The proenzyme factor IX is activated by EC 3.4.21.27. -!- Belongs to peptidase family S1. | 
UniProtKB Entries (1)
| P00740 | FA9_HUMAN Homo sapiens Coagulation factor IX | 
PDB Structure
| PDB | 6MV4 | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | Sodium-site in serine protease domain of human coagulation factor IXa: evidence from the crystal structure and molecular dynamics simulations study. J. Thromb. Haemost. | 
