7PHL
Human voltage-gated potassium channel Kv3.1 (with EDTA)
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, C, B, D) | Potassium voltage-gated channel, Shaw-related subfamily, member 1 | polymer | 518 | 58850.1 | 4 | UniProt (Q3KNS8) Pfam (PF02214) Pfam (PF00520) Pfam (PF07885) UniProt (by SIFTS) (P48547) | Homo sapiens (Human) | |
| 2 | E, F, K, L, O... (A, C, B, D) | 1,2-DIACYL-SN-GLYCERO-3-PHOSHOCHOLINE | non-polymer | 734.0 | 8 | Chemie (PCF) | |||
| 3 | G, M, N, Q (A, C, B, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | H, I, J, T (A, D) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) |
Sequence modifications
A, C, B, D: 1 - 511 (UniProt: Q3KNS8)
| PDB | External Database | Details |
|---|---|---|
| Ala 512 | - | expression tag |
| Glu 513 | - | expression tag |
| Asn 514 | - | expression tag |
| Leu 515 | - | expression tag |
| Tyr 516 | - | expression tag |
| Phe 517 | - | expression tag |
| Gln 518 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 235400.3 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 6290.3 | |
| All* | Total formula weight | 241690.7 |
