Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | CALMODULIN | polymer | 148 | 16720.4 | 1 | UniProt (P02593) Pfam (PF13499) UniProt (by SIFTS) (P0DP29) In PDB | Rattus rattus (black rat) | |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | water | water | 18.0 | 69 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 16720.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 16880.7 |
