3UCW
Structure of MG2+ bound N-Terminal domain of Calmodulin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Calmodulin | polymer | 79 | 8799.7 | 4 | UniProt (P62158) Pfam (PF13499) UniProt (by SIFTS) (P0DP23) | Homo sapiens (human) | CaM |
| 2 | E, F, G, H, I... (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 10 | Chemie (MG) | |||
| 3 | O, P, Q, R (A, B, C, D) | water | water | 18.0 | 147 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 35198.9 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 243.1 | |
| All* | Total formula weight | 35441.9 |
