9OTA
Structure of hTWIK-2 (K2P6.1) ion channel in lipid nanodisc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | Potassium channel subfamily K member 6 | polymer | 270 | 28991.0 | 2 | UniProt (Q9Y257) Pfam (PF07885) | Homo sapiens (human) | Inward rectifying potassium channel protein TWIK-2,TWIK-originated similarity sequence |
| 2 | C, D, E, F (B, A) | 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine | non-polymer | 760.1 | 4 | Chemie (LBN) | |||
| 3 | G, H, I, J (A) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) PubChem (813) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 57981.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 3196.7 | |
| All* | Total formula weight | 61178.6 |
