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TRPC4 in complex with inhibitor GFB-8438
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6G1K
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 23.0191 f_angle_d 0.7174 f_chiral_restr 0.0445 f_bond_d 0.0083 f_plane_restr 0.004
Sample TRPC4 in complex with inhibitor GFB-8438
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 42524 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 (6G1K) Refinement Space REAL Refinement Protocol FLEXIBLE FIT Refinement Target Correlation coefficient Overall B Value 67.33 Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 66.58
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1400 Maximum Defocus (nm) 2400 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 105000 Calibrated Magnification 55000 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version IMAGE ACQUISITION EPU CTF CORRECTION CTFFIND 4.1.10 MODEL FITTING Coot 0.8.8 INITIAL EULER ASSIGNMENT SPHIRE 1.3 FINAL EULER ASSIGNMENT SPHIRE 1.3 CLASSIFICATION RELION 3.0.4 RECONSTRUCTION SPHIRE 1.3 MODEL REFINEMENT PHENIX 1.18.2
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING ONLY 577045