7N9K
KirBac3.1 L124M mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Inward rectifier potassium channel Kirbac3.1 | polymer | 301 | 33768.7 | 1 | UniProt (D9N164) | Magnetospirillum magnetotacticum (Aquaspirillum magnetotacticum) | |
| 2 | B, C, E (A) | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 787.1 | 3 | Chemie (PCW) | |||
| 3 | D (A) | trimethylamine oxide | non-polymer | 75.1 | 1 | Chemie (TMO) | |||
| 4 | F (A) | N-OCTANE | non-polymer | 114.2 | 1 | Chemie (OCT) | |||
| 5 | G, H, I, J, K... (A) | POTASSIUM ION | non-polymer | 39.1 | 7 | Chemie (K) | |||
| 6 | N (A) | water | water | 18.0 | 40 | Chemie (HOH) |
Sequence modifications
A: 1 - 295 (UniProt: D9N164)
| PDB | External Database | Details |
|---|---|---|
| Ser 71 | Cys 71 | engineered mutation |
| Met 124 | Leu 124 | engineered mutation |
| Ser 262 | Cys 262 | engineered mutation |
| His 296 | - | expression tag |
| His 297 | - | expression tag |
| His 298 | - | expression tag |
| His 299 | - | expression tag |
| His 300 | - | expression tag |
| His 301 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33768.7 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2824.4 | |
| All* | Total formula weight | 36593.1 |
