EMDB EMD-21446

Single particle reconstruction
3.5Å resolution

NaChBac-Nav1.7VSDII chimera in nanodisc

Map released:
Last modified:
Overview of EMD-21446
Source organism: Bacillus halodurans C-125 [272558]
Fitted atomic model: 6vxo
Related EM entry by publication: EMD-21425, EMD-21428
Primary publication:
Employing NaChBac for cryo-EM analysis of toxin action on voltage-gated Na+channels in nanodisc.
Gao S, Valinsky WC, On NC, Houlihan PR, Qu Q, Liu L, Pan X, Clapham DE, Yan N
Proc.Natl.Acad.Sci.USA 117 14187-14193 (2020)
PMID: 32513729

Function and Biology Details

Sample name: NaChBac-Nav1.7VSDII chimera
Ligand: (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate
Proteins: NaChBac-Nav1.7VSDII chimera, NaChBac-Nav1.7VSDII chimera

Experimental Information Details

Resolution: 3.5Å
Resolution method: FSC 0.143 CUT-OFF
Microscope: FEI TITAN KRIOS
Detector: GATAN K2 SUMMIT (4k x 4k)