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TehA from Haemophilus influenzae purified in OG
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3M7C
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 3.449 f_angle_d 0.45 f_chiral_restr 0.037 f_bond_d 0.003 f_plane_restr 0.003
Sample TELLURITE RESISTANCE PROTEIN TEHA
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 30170 Reported Resolution (Å) 3.2 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C3
Map-Model Fitting and Refinement Id 1 (3M7C) Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON IV (4k x 4k) Electron Dose (electrons/Å**2) 36.43
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model TFS GLACIOS Minimum Defocus (nm) 500 Maximum Defocus (nm) 1500 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 240000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 4 IMAGE ACQUISITION Leginon 3.6 CTF CORRECTION cryoSPARC 4 MODEL FITTING UCSF ChimeraX 1.2.5 INITIAL EULER ASSIGNMENT cryoSPARC 4.0 FINAL EULER ASSIGNMENT cryoSPARC RECONSTRUCTION cryoSPARC 4 MODEL REFINEMENT PHENIX 1.19.2 MODEL REFINEMENT Coot 0.9.6
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 72100