9FT7
Structure of the human two pore domain potassium ion channel THIK-1 (K2P13.1) in a closed conformation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Potassium channel subfamily K member 13 | polymer | 298 | 33638.0 | 2 | UniProt (Q9HB14) Pfam (PF07885) | Homo sapiens (human) | Tandem pore domain halothane-inhibited potassium channel 1,THIK-1 |
| 2 | C, F (A, B) | LINOLEIC ACID | non-polymer | 280.4 | 2 | Chemie (EIC) | |||
| 3 | D, E (A) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) |
Sequence modifications
A, B: 9 - 297 (UniProt: Q9HB14)
| PDB | External Database | Details |
|---|---|---|
| Met 8 | - | initiating methionine |
| Ala 298 | - | expression tag |
| Glu 299 | - | expression tag |
| Leu 300 | - | expression tag |
| Glu 301 | - | expression tag |
| Val 302 | - | expression tag |
| Leu 303 | - | expression tag |
| Phe 304 | - | expression tag |
| Gln 305 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 67276.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 639.1 | |
| All* | Total formula weight | 67915.0 |
