7F3F
CryoEM structure of human Kv4.2-KChIP1 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, D (A, B, D, G) | Potassium voltage-gated channel subfamily D member 2 | polymer | 630 | 70575.4 | 4 | UniProt (Q9NZV8) Pfam (PF11601) Pfam (PF02214) Pfam (PF00520) Pfam (PF07885) Pfam (PF11879) | Homo sapiens (Human) | Voltage-gated potassium channel subunit Kv4.2 |
| 2 | E, F, G, H (E, H, J, L) | Isoform 2 of Kv channel-interacting protein 1 | polymer | 216 | 25273.7 | 4 | UniProt (Q9NZI2) Pfam (PF13833) Pfam (PF13499) | Homo sapiens (Human) | KChIP1,A-type potassium channel modulatory protein 1,Potassium channel-interacting protein 1,Vesicle APC-binding protein |
Sequence modifications
A, B, D, G: 1 - 630 (UniProt: Q9NZV8)
| PDB | External Database | Details |
|---|---|---|
| Ser 450 | Asn 450 | conflict |
| Pro 464 | Gln 464 | conflict |
| Arg 550 | Gln 550 | conflict |
| Val 553 | Ile 553 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 383396.4 | |
| All* | Total formula weight | 383396.4 |
