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Structure of Snf2-MMTV-A nucleosome complex at shl-2 in ADP state
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 22.061 f_angle_d 1.065 f_chiral_restr 0.059 f_bond_d 0.009 f_plane_restr 0.007
Sample Structure of Snf2-MMTV-A nucleosome complex at shl-2 in ADP state
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 154645 Reported Resolution (Å) 3.67 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 50
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1800 Maximum Defocus (nm) 3500 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 2250 Calibrated Magnification 2250 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version MODEL REFINEMENT PHENIX
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION