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Human GABAA receptor alpha1-beta2-gamma2 subtype in complex with GABA plus picrotoxin
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 16.308 f_angle_d 1.153 f_chiral_restr 0.087 f_bond_d 0.013 f_plane_restr 0.008
Sample Human GABA-A receptor alpha1-beta2-gamma2 subtype in complex with GABA and picrotoxin Sample Components Human GABA-A receptor alpha1-beta2-gamma2 subtype IgG2b/kappa antibody
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details 3.5 second blot
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 162494 Reported Resolution (Å) 2.86 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol AB INITIO MODEL Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 BIOQUANTUM (6k x 4k) Electron Dose (electrons/Å**2) 62.91
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 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION SPHIRE 3.0 IMAGE ACQUISITION SerialEM CTF CORRECTION CTFFIND MODEL FITTING Coot MODEL REFINEMENT PHENIX INITIAL EULER ASSIGNMENT RELION 3.0 FINAL EULER ASSIGNMENT RELION 3.0 CLASSIFICATION RELION 3.0 RECONSTRUCTION RELION 3.0
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 1847538