6DZ1
Studies of Ion Transport in K+ Channels
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Potassium channel protein | polymer | 95 | 10569.4 | 2 | UniProt (C2SWC7) In PDB | Bacillus cereus BDRD-Cer4 | |
| 2 | A, B | POTASSIUM ION | non-polymer | 39.1 | 10 | Chemie (K) | |||
| 3 | A, B | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 4 | water | water | 18.0 | 26 | Chemie (HOH) |
Sequence modifications
A, B: 20 - 110 (UniProt: C2SWC7)
| PDB | External Database | Details |
|---|---|---|
| Tyr 66 | Asp 66 | conflict |
| Asp 68 | Asn 68 | conflict |
| Leu 111 | - | expression tag |
| Val 112 | - | expression tag |
| Pro 113 | - | expression tag |
| Arg 114 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21138.8 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 745.5 | |
| All* | Total formula weight | 21884.3 |
