7EJ2
human voltage-gated potassium channel KV1.3 H451N mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | Voltage-gated potassium channel subunit beta-2 | polymer | 367 | 41049.2 | 4 | UniProt (Q13303) Pfam (PF00248) | Homo sapiens (Human) | K(+) channel subunit beta-2,Kv-beta-2,hKvbeta2 |
| 2 | B, D, F, H (B, D, F, H) | Potassium voltage-gated channel subfamily A member 3 | polymer | 575 | 63882.4 | 4 | UniProt (P22001) Pfam (PF02214) Pfam (PF00520) Pfam (PF07885) | Homo sapiens (Human) | HGK5,HLK3,HPCN3,Voltage-gated K(+) channel HuKIII,Voltage-gated potassium channel subunit Kv1.3 |
| 3 | I, J, K, L (A, C, E, G) | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 743.4 | 4 | Chemie (NAP) |
Sequence modifications
B, D, F, H: 1 - 575 (UniProt: P22001)
| PDB | External Database | Details |
|---|---|---|
| Asn 451 | His 451 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 419726.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2973.6 | |
| All* | Total formula weight | 422700.0 |
