8CU3

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, 200ns, with eightfold extrapolation of structure factor differences

Summary for 8CU3

• Entry DOI: 10.2210/pdb8cu3/pdb
• Descriptor: Potassium channel protein, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, (4S)-2-METHYL-2,4-PENTANEDIOL, ... (5 entities in total)
• Functional Keywords: potassium ion channel, efx, membrane protein, electric field, 200ns
• Biological source: Bacillus cereus m1550
• Total number of polymer chains: 2
• Total formula weight: 23944.11

Authors

Lee, B.,White, K.I.,Socolich, M.A.,Klureza, M.A.,Henning, R.,Srajer, V.,Ranganathan, R.,Hekstra, D. (deposition date: 2022-05-16, release date: 2023-07-26)

• Primary citation: Lee, B.,White, K.I.,Socolich, M.A.,Klureza, M.A.,Henning, R.,Srajer, V.,Ranganathan, R.,Hekstra, D.; Direct visualization of electric field-stimulated ion conduction in a potassium channel; To Be Published,

Experimental method

X-RAY DIFFRACTION (2.01 Å)