2XBY
Factor Xa in complex with a pyrrolidine-3,4-dicarboxylic acid inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ACTIVATED FACTOR XA HEAVY CHAIN | polymer | 241 | 27201.1 | 1 | UniProt (P00742) Pfam (PF00089) | HOMO SAPIENS (HUMAN) | |
| 2 | B (L) | FACTOR X LIGHT CHAIN | polymer | 55 | 6060.8 | 1 | UniProt (P00742) Pfam (PF14670) | HOMO SAPIENS (HUMAN) | |
| 3 | C (A) | (3R,4R)-1-METHYLCARBAMOYLMETHYL-PYRROLIDINE-3,4-DICARBOXYLIC ACID 3-[(4-CHLORO-PHENYL)-AMIDE] 4-{[2-FLUORO-4-(2-OXO-2H-PYRIDIN-1-YL)-PHENYL]-AMIDE} | non-polymer | 526.0 | 1 | Chemie (63C) | |||
| 4 | D (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | F, G (A, L) | water | water | 18.0 | 228 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33261.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 589.0 | |
| All* | Total formula weight | 33850.9 |
