9J0Y
Cryo-EM Structure of the Guard Cell Potassium Channel GORK mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Potassium channel GORK | polymer | 820 | 94481.4 | 4 | UniProt (Q94A76) Pfam (PF00520) Pfam (PF07885) Pfam (PF00027) Pfam (PF12796) Pfam (PF11834) | Arabidopsis thaliana (thale cress) | Guard cell outward rectifying K(+) channel,AtGORK |
| 2 | E, F, G, H (A) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) |
Sequence modifications
A, B, C, D: 1 - 820 (UniProt: Q94A76)
| PDB | External Database | Details |
|---|---|---|
| Ala 317 | Glu 317 | engineered mutation |
| Ala 321 | Asp 321 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 377925.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 156.4 | |
| All* | Total formula weight | 378082.1 |
