1EXR
THE 1.0 ANGSTROM CRYSTAL STRUCTURE OF CA+2 BOUND CALMODULIN
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CALMODULIN | polymer | 148 | 16687.4 | 1 | UniProt (P07463) Pfam (PF13499) | Paramecium tetraurelia | |
| 2 | B, C, D, E, F (A) | CALCIUM ION | non-polymer | 40.1 | 5 | Chemie (CA) | |||
| 3 | G (A) | water | water | 18.0 | 178 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 16687.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 200.4 | |
| All* | Total formula weight | 16887.8 |
