6O5S
Room temperature structure of VX-phosphonylated hAChE in complex with oxime reactivator RS-170B
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Acetylcholinesterase | polymer | 550 | 60288.0 | 2 | UniProt (P22303) Pfam (PF00135) In PDB | Homo sapiens (Human) | AChE |
| 2 | A, B | O-ETHYLMETHYLPHOSPHONIC ACID ESTER GROUP | non-polymer | 124.1 | 4 | Chemie (VX) | |||
| 3 | A, B | 4-carbamoyl-1-(3-{2-[(E)-(hydroxyimino)methyl]-1H-imidazol-1-yl}propyl)pyridin-1-ium | non-polymer | 274.3 | 2 | Chemie (LND) | |||
| 4 | water | water | 18.0 | 166 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 547 (UniProt: P22303)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Pro -1 | - | expression tag |
| Leu 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 120576.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1044.9 | |
| All* | Total formula weight | 121620.9 |
