Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | COPPER STORAGE PROTEIN 1 | polymer | 122 | 12609.5 | 2 | UniProt (by SIFTS) (A0A0M3KL60) | METHYLOSINUS TRICHOSPORIUM OB3B | |
| 2 | AA, BA, C, CA, D... (B, A) | COPPER (I) ION | non-polymer | 63.5 | 26 | Chemie (CU1) | |||
| 3 | P, Q (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | EA, FA (A, B) | water | water | 18.0 | 116 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 25219.1 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 1698.2 | |
| All* | Total formula weight | 26917.2 |
