6TWW
Variant W229D/F290W-19 of the last common ancestor of Gram-negative bacteria beta-lactamase class A (GNCA4)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-Lactamase (GNCA4) | polymer | 268 | 28868.4 | 1 | synthetic construct | ||
| 2 | B, D, F, G, H... (A) | FORMIC ACID | non-polymer | 46.0 | 6 | Chemie (FMT) | |||
| 3 | C (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | J (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | K (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 7 | L (A) | water | water | 18.0 | 366 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28868.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 474.6 | |
| All* | Total formula weight | 29343.0 |
