4ZV1
An ancestral arginine-binding protein bound to arginine
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) | ARGININE | non-polymer | 175.2 | 1 | Chemie (ARG) | |||
| 3 | C (A) | water | water | 18.0 | 308 | 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 | 175.2 | |
| All* | Total formula weight | 25900.7 |
