☰ Navigation Tabs
Cryo-EM structure of cGMP bound truncated human CNGA3/CNGB3 channel in lipid nanodisc, pre-open state
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 23.8918 f_angle_d 1.1297 f_chiral_restr 0.0678 f_plane_restr 0.0095 f_bond_d 0.0078
Sample Truncated human cone photoreceptor heterotetrameric CNG channel CNGA3/CNGB3 in complex with cGMP in lipid nanodisc
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 15177 Reported Resolution (Å) 3.6 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 (6k x 4k) Electron Dose (electrons/Å**2) 61.05
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 900 Maximum Defocus (nm) 1500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode OTHER Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details NONE