9JQI
Crystal structure of calmodulin in complex with KN93 (1:1 complex)
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 (A, B, C) | Calmodulin-1 | polymer | 155 | 17898.1 | 3 | UniProt (P0DP23) Pfam (PF13499) | Homo sapiens (human) | |
| 2 | D, E, F, G, I... (A, B, C) | CALCIUM ION | non-polymer | 40.1 | 12 | Chemie (CA) | |||
| 3 | H, M, R (A, B, C) | N-[2-[[[3-(4'-Chlorophenyl)-2-propenyl]methylamino]methyl]phenyl]-N-(2-hydroxyethyl)-4'-methoxybenzenesulfonamide | non-polymer | 501.0 | 3 | Chemie (KN9) | |||
| 4 | S, T, U (A, B, C) | water | water | 18.0 | 91 | Chemie (HOH) |
Sequence modifications
A, B, C: 0 - 148 (UniProt: P0DP23)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Pro -2 | - | expression tag |
| His -1 | - | expression tag |
| Asn 149 | - | expression tag |
| Gly 150 | - | expression tag |
| Leu 151 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 53694.4 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1984.0 | |
| All* | Total formula weight | 55678.4 |
