6S4L
Structure of human KCTD1
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, E (A, B, C, D, E) | BTB/POZ domain-containing protein KCTD1 | polymer | 232 | 26771.5 | 5 | UniProt (Q719H9) Pfam (PF02214) Pfam (PF20871) | Homo sapiens (Human) | Potassium channel tetramerization domain-containing protein 1 |
| 2 | F, G (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 3 | H, I (B) | IODIDE ION | non-polymer | 126.9 | 2 | Chemie (IOD) | |||
| 4 | J, K, L, M, N (A, B, C, D, E) | water | water | 18.0 | 62 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E: 28 - 257 (UniProt: Q719H9)
| PDB | External Database | Details |
|---|---|---|
| Ser 26 | - | expression tag |
| Met 27 | - | expression tag |
| Asp 64 | Glu 64 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 133857.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 299.8 | |
| All* | Total formula weight | 134157.4 |
