EMDB EMD-30447

Single particle reconstruction
3.9Å resolution

human KCNQ2-CaM in complex with ztz240

Map released:
Overview of EMD-30447
Source organism: Human [9606]
Fitted atomic model: 7cr4
Related EM entries by publication: EMD-30443, EMD-30444, EMD-30445, EMD-30446, EMD-30448
Primary publication:
Molecular basis for ligand activation of the human KCNQ2 channel.
Li X, Zhang Q, Guo P, Fu J, Mei L, Lv D, Wang J, Lai D, Ye S, Yang H, Guo J
Cell Res. - (2020)
PMID: 32884139

Function and Biology Details

Sample name: voltage-gated potassium channel KCNQ2
Ligand: N-(6-chloranylpyridin-3-yl)-4-fluoranyl-benzamide
Proteins: voltage-gated potassium channel KCNQ2, Potassium voltage-gated channel subfamily KQT member 2, Calmodulin-3

Experimental Information Details

Resolution: 3.9Å
Resolution method: FSC 0.143 CUT-OFF
Microscope: FEI TITAN KRIOS
Detector: GATAN K2 SUMMIT (4k x 4k)