9BWS
Structure of human k2P13.1 (THIK-1) S136P Y273A 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 (U, A) | Potassium channel subfamily K member 13 | polymer | 350 | 39291.5 | 2 | UniProt (Q9HB14) Pfam (PF07885) | Homo sapiens (human) | Tandem pore domain halothane-inhibited potassium channel 1,THIK-1 |
| 2 | C, N (U, A) | DODECANE | non-polymer | 170.3 | 2 | Chemie (D12) | |||
| 3 | D, G, O, R (U, A) | DECANE | non-polymer | 142.3 | 4 | Chemie (D10) | |||
| 4 | E, F, J, K, M... (U, A) | N-OCTANE | non-polymer | 114.2 | 8 | Chemie (OCT) | |||
| 5 | H, T (U, A) | HEXANE | non-polymer | 86.2 | 2 | Chemie (HEX) | |||
| 6 | I, U (U, A) | LINOLEIC ACID | non-polymer | 280.4 | 2 | Chemie (EIC) | |||
| 7 | L, V, W, X (U, A) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) |
Sequence modifications
U, A: 1 - 350 (UniProt: Q9HB14)
| PDB | External Database | Details |
|---|---|---|
| Gln 59 | Asn 59 | engineered mutation |
| Gln 65 | Asn 65 | engineered mutation |
| Pro 136 | Ser 136 | engineered mutation |
| Ala 273 | Tyr 273 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 78583.0 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 2713.3 | |
| All* | Total formula weight | 81296.3 |
