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cryo-EM structure of maltose and glucose bound rice PHS1(R709A)-DPE1(D391A) complex
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 4.569 f_angle_d 0.528 f_chiral_restr 0.042 f_bond_d 0.005 f_plane_restr 0.004
Sample maltopentaose incubated PHS1(R709A)-DPE1(D391A) complex
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details Staining Type NEGATIVE Staining Material Uranyl Acetate Staining Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 116368 Reported Resolution (Å) 3.07 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 83.5 Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 (6k x 4k) Electron Dose (electrons/Å**2) 41
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI POLARA 300 Minimum Defocus (nm) 1400 Maximum Defocus (nm) 2000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode OTHER 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 cryoSPARC 4.6.0 CTF CORRECTION cryoSPARC 4.6.0 MODEL FITTING cryoSPARC 4.6.0 INITIAL EULER ASSIGNMENT cryoSPARC 4.6.0 FINAL EULER ASSIGNMENT cryoSPARC 4.6.0 CLASSIFICATION cryoSPARC 4.6.0 RECONSTRUCTION cryoSPARC 4.6.0 MODEL REFINEMENT PHENIX 1.21.2
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING ONLY 2236025