2J4I
CRYSTAL STRUCTURE OF A HUMAN FACTOR XA INHIBITOR COMPLEX
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | COAGULATION FACTOR X | polymer | 254 | 28550.6 | 1 | UniProt (P00742) Pfam (PF00089) | HOMO SAPIENS (HUMAN) | STUART FACTOR, STUART-PROWER FACTOR, ACTIVATED FACTOR XA HEAVY CHAIN |
| 2 | B (B) | COAGULATION FACTOR X | polymer | 134 | 15210.8 | 1 | UniProt (P00742) Pfam (PF00594) Pfam (PF00008) Pfam (PF14670) | HOMO SAPIENS (HUMAN) | STUART FACTOR, STUART-PROWER FACTOR, FACTOR X LIGHT CHAIN |
| 3 | C (A) | 1-PYRROLIDINEACETAMIDE, 3-[[(6-CHLORO-2-NAPHTHALENYL)SULFONYL]AMINO]-ALPHA-METHYL-N-(1-METHYLETHYL)-N-[2-[(METHYLSULFONYL)AMINO]ETHYL]-2-OXO-, (ALPHAS,3S)- | non-polymer | 559.1 | 1 | Chemie (GSJ) | |||
| 4 | D (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 207 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43761.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 599.2 | |
| All* | Total formula weight | 44360.6 |
