1V3X
Factor Xa in complex with the inhibitor 1-[6-methyl-4,5,6,7-tetrahydrothiazolo(5,4-c)pyridin-2-yl] carbonyl-2-carbamoyl-4-(6-chloronaphth-2-ylsulphonyl)piperazine
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, HEAVY CHAIN | polymer | 233 | 26346.0 | 1 | UniProt (P00742) Pfam (PF00089) | Homo sapiens (human) | Factor Xa heavy chain, Activated factor Xa heavy chain |
| 2 | B (B) | Coagulation factor X, LIGHT CHAIN | polymer | 52 | 5589.2 | 1 | UniProt (P00742) Pfam (PF14670) | Homo sapiens (human) | Factor Xa light chain |
| 3 | C, D (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | E (A) | (2R)-4-[(6-CHLORO-2-NAPHTHYL)SULFONYL]-1-[(5-METHYL-4,5,6,7-TETRAHYDRO[1,3]THIAZOLO[5,4-C]PYRIDIN-2-YL)CARBONYL]PIPERAZ INE-2-CARBOXAMIDE | non-polymer | 534.1 | 1 | Chemie (D76) | |||
| 5 | F, G (A, B) | water | water | 18.0 | 161 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31935.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 614.2 | |
| All* | Total formula weight | 32549.4 |
