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Cryo-EM structure of serotonin receptor
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 7.423 f_angle_d 1.049 f_chiral_restr 0.059 f_plane_restr 0.007 f_bond_d 0.004
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK I Cryogen Name ETHANE Sample Vitrification Details blot for 2.5 sec.
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 108727 Reported Resolution (Å) 4.31 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type 3D CRYSTAL Point Symmetry C5
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol OTHER Refinement Target Overall B Value 238 Fitting Procedure Details
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 40
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) Maximum Defocus (nm) Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 130000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION RELION 2.03 CTF CORRECTION Gctf 1.06 MODEL FITTING Coot 0.8.8 MODEL REFINEMENT PHENIX 1.12.2829 INITIAL EULER ASSIGNMENT RELION 2.03 FINAL EULER ASSIGNMENT RELION 2.03 CLASSIFICATION RELION 2.03 RECONSTRUCTION RELION 2.03
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 327329