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Cryo-EM structure of S. cerevisiae Rai1-Rat1 dimer.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model Other
Sample Cryo-EM structure of the S. cerevisiae Rat1-Rai1 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 229534 Reported Resolution (Å) 3.23 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol FLEXIBLE FIT Refinement Target Overall B Value Fitting Procedure Details Initial model was obtained with ModelAngelo and then Coot and ISOLDE were used for flexible fitting.
Data Acquisition Detector Type GATAN K3 (6k x 4k) Electron Dose (electrons/Å**2) 40
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 800 Maximum Defocus (nm) 3500 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version CTF CORRECTION cryoSPARC 4.1.1 MODEL FITTING Coot 0.9.8.7 MODEL FITTING ISOLDE MODEL REFINEMENT Coot 0.9.8.7 MODEL REFINEMENT ISOLDE INITIAL EULER ASSIGNMENT cryoSPARC 4.1.1 FINAL EULER ASSIGNMENT cryoSPARC 4.1.1 CLASSIFICATION cryoSPARC 4.1.1 RECONSTRUCTION cryoSPARC 4.1.1
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 4408475