9KV9
Crystal Structure of the Kv7.1 C-terminal Domain in Complex with Calmodulin disease mutation E141G-Ca
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | KCNQ1 helixAB | polymer | 66 | 7937.3 | 1 | Homo sapiens | ||
| 2 | B (C) | Calmodulin-1 | polymer | 149 | 16780.5 | 1 | UniProt (P0DP23) Pfam (PF13499) | Homo sapiens (human) | |
| 3 | C, D, E (C) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 4 | F, G (A, C) | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
C: 1 - 149 (UniProt: P0DP23)
| PDB | External Database | Details |
|---|---|---|
| Gly 141 | Glu 141 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24717.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 120.2 | |
| All* | Total formula weight | 24838.0 |
