1S6C
Crystal structure of the complex between KChIP1 and Kv4.2 N1-30
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Kv4 potassium channel-interacting protein KChIP1b | polymer | 183 | 21760.3 | 1 | UniProt (Q8R426) Pfam (PF13833) Pfam (PF13499) In PDB | Rattus norvegicus (Norway rat) | |
| 2 | B | Potassium voltage-gated channel subfamily D member 2 | polymer | 30 | 2967.6 | 1 | UniProt (Q63881) Pfam (PF11601) In PDB | Rattus norvegicus (Norway rat) | Potassium channel Kv4.2, Shal1, RK5 |
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 150 | Chemie (HOH) |
Sequence modifications
A: 34 - 216 (UniProt: Q8R426)
| PDB | External Database | Details |
|---|---|---|
| Cas 64 | Cys 75 | modified residue |
| Cas 199 | Cys 210 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24727.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 24808.0 |
