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) | NEURONAL CALCIUM SENSOR 1 | polymer | 190 | 21902.7 | 2 | UniProt (P62168) Pfam (PF00036) | RATTUS NORVEGICUS (NORWAY RAT) | NCS-1, FREQUENIN HOMOLOG, FREQUENIN-LIKE PROTEIN, FREQUENIN-LIKE UBIQUITOUS PROTEIN, NEURONAL CALCIUM SENSOR |
| 2 | C, D, E, G, H... (A, B) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 3 | F, J (A, B) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | K, L (A, B) | water | water | 18.0 | 141 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43805.3 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 286.4 | |
| All* | Total formula weight | 44091.8 |
