4BTT
factor Xa in complex with the dual thrombin-FXa inhibitor 31.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, E) | COAGULATION FACTOR X LIGHT CHAIN | polymer | 96 | 10533.7 | 2 | UniProt (P00742) Pfam (PF00008) Pfam (PF14670) | HOMO SAPIENS (HUMAN) | STUART FACTOR, STUART-PROWER FACTOR, FACTOR X LIGHT CHAIN |
| 2 | B, D (B, F) | COAGULATION FACTOR X | polymer | 254 | 28550.6 | 2 | UniProt (P00742) Pfam (PF00089) | HOMO SAPIENS (HUMAN) | STUART FACTOR, STUART-PROWER FACTOR, FACTOR X HEAVY CHAIN |
| 3 | E, G (B, F) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | F, H (B, F) | N-[(S)-1-[5-(5-Chloro-thiophen-2-yl)-isoxazol-3-ylmethyl]-2-(4-methoxy-piperidin-1-yl)-2-oxo-ethyl]-2-ethyl-3-(3-oxo-morpholin-4-yl)-benzenesulfonamide | non-polymer | 637.2 | 2 | Chemie (VYR) | |||
| 5 | I, J, K, L (A, B, E, F) | water | water | 18.0 | 224 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 78168.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1354.5 | |
| All* | Total formula weight | 79523.1 |
