6O9U
KirBac3.1 at a resolution of 2 Angstroms
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 | 33782.8 | 1 | UniProt (D9N164) | Magnetospirillum magnetotacticum | |
| 2 | B, C, D (A) | trimethylamine oxide | non-polymer | 75.1 | 3 | Chemie (TMO) | |||
| 3 | E, F, G, H, I... (A) | POTASSIUM ION | non-polymer | 39.1 | 9 | Chemie (K) | |||
| 4 | N (A) | BARIUM ION | non-polymer | 137.3 | 1 | Chemie (BA) | |||
| 5 | O (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | P, Q (A) | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 787.1 | 2 | Chemie (PCW) | |||
| 7 | R (A) | 3,3',3''-phosphoryltripropanoic acid | non-polymer | 266.2 | 1 | Chemie (Z3P) | |||
| 8 | S (A) | water | water | 18.0 | 167 | Chemie (HOH) |
Sequence modifications
A: 1 - 295 (UniProt: D9N164)
| PDB | External Database | Details |
|---|---|---|
| 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 | 33782.8 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 2590.4 | |
| All* | Total formula weight | 36373.2 |
