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CryoEM structure of Human ABCB6 Transporter
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 15.464 f_angle_d 1.007 f_chiral_restr 0.056 f_plane_restr 0.006 f_bond_d 0.004
Sample Two chains make the complex
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 58000 Reported Resolution (Å) 3.5 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C2
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target cross-correlation coefficient Overall B Value 200 Fitting Procedure Details
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 77
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1200 Maximum Defocus (nm) 5000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2 Imaging Mode BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 60000 Calibrated Magnification 61200 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 9.03 IMAGE ACQUISITION SerialEM 4.0.15 MODEL FITTING PHENIX 1.18.2-3874-000 INITIAL EULER ASSIGNMENT cryoSPARC 9.03 FINAL EULER ASSIGNMENT cryoSPARC 9.03 CLASSIFICATION cryoSPARC 9.03 RECONSTRUCTION cryoSPARC 9.03 MODEL REFINEMENT PHENIX 1.18.2-3874-000
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 900000