4NA7
Factor XIA in complex with the inhibitor 3'-[(2S,4R)-6-carbamimidoyl-4-methyl-4-phenyl-1,2,3,4-tetrahydroquinolin-2-yl]-4-carbamoyl-5'-[(3-methylbutanoyl)amino]biphenyl-2-carboxylic acid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Coagulation factor XI | polymer | 244 | 27701.4 | 1 | UniProt (P03951) Pfam (PF00089) In PDB | Homo sapiens (human) | FXI, Plasma thromboplastin antecedent, PTA, Coagulation factor XIa heavy chain, Coagulation factor XIa light chain |
| 2 | A | 3'-[(2S,4R)-6-carbamimidoyl-4-methyl-4-phenyl-1,2,3,4-tetrahydroquinolin-2-yl]-4-carbamoyl-5'-[(3-methylbutanoyl)amino]biphenyl-2-carboxylic acid | non-polymer | 603.7 | 1 | Chemie (1T5) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 30 | Chemie (HOH) |
Sequence modifications
A: 16 - 245 (UniProt: P03951)
| PDB | External Database | Details |
|---|---|---|
| His 246 | - | expression tag |
| His 247 | - | expression tag |
| His 248 | - | expression tag |
| His 249 | - | expression tag |
| His 250 | - | expression tag |
| His 251 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27701.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 891.9 | |
| All* | Total formula weight | 28593.3 |
