8CU2 image
Deposition Date 2022-05-16
Release Date 2023-07-26
Last Version Date 2024-05-22
Entry Detail
PDB ID:
8CU2
Title:
Structure of a K+ selective NaK mutant (NaK2K, Laue diffraction) in the presence of an electric field of ~0.8MV/cm along the crystallographic z axis, 100ns, with eightfold extrapolation of structure factor differences
Biological Source:
Source Organism:
Host Organism:
Method Details:
Experimental Method:
Resolution:
2.01 Å
R-Value Free:
0.35
R-Value Work:
0.33
R-Value Observed:
0.33
Space Group:
I 4
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Potassium channel protein
Gene (Uniprot):BCB4264_A0706
Chain IDs:A, B
Chain Length:96
Number of Molecules:2
Biological Source:Bacillus cereus m1550
Primary Citation
Direct visualization of electric field-stimulated ion conduction in a potassium channel
To Be Published ? ? ? (?)
Primary Citation of related structures