4ZV2
An ancestral arginine-binding protein bound to glutamine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | AncQR | polymer | 233 | 25725.5 | 1 | synthetic construct | ||
| 2 | B (A) | GLUTAMINE | non-polymer | 146.1 | 1 | Chemie (GLN) | |||
| 3 | C (A) | water | water | 18.0 | 266 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25725.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 146.1 | |
| All* | Total formula weight | 25871.7 |
