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TRPV2 ion channel in partially closed state
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 5.413 f_angle_d 1.076 f_chiral_restr 0.053 f_plane_restr 0.007 f_bond_d 0.005
Sample TRPV2 in a partially open state and with a deletion in the pore turret domain (564-589).
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 50509 Reported Resolution (Å) 3.6 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C4
Map-Model Fitting and Refinement Id 1 Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 63
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model JEOL 3200FSC Minimum Defocus (nm) Maximum Defocus (nm) Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version CTF CORRECTION EMAN2 MODEL FITTING Coot FINAL EULER ASSIGNMENT RELION 1.4 RECONSTRUCTION RELION 1.4 MODEL REFINEMENT PHENIX
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 160100