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Nucleosome Bound human SIRT6 (Composite)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3LZ0 experimental model PDB 5X16
Sample Human Sirtuin 6 in complex with the nucleosome Sample Components SIRT6
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 439796 Reported Resolution (Å) 2.94 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 (3LZ0, 5X16) Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON IV (4k x 4k) GATAN K3 (6k x 4k) Electron Dose (electrons/Å**2) 50 55
Imaging Experiment 1 2 Date of Experiment Temperature (Kelvin) Microscope Model TFS KRIOS TFS KRIOS Minimum Defocus (nm) 1200 1200 Maximum Defocus (nm) 2600 2600 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 0.01 Imaging Mode BRIGHT FIELD BRIGHT FIELD Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER FEI TITAN KRIOS AUTOGRID HOLDER Nominal Magnification 270000 180000 Calibrated Magnification Source FIELD EMISSION GUN FIELD EMISSION GUN Acceleration Voltage (kV) 300 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION crYOLO IMAGE ACQUISITION EPU CTF CORRECTION cryoSPARC MODEL FITTING UCSF Chimera INITIAL EULER ASSIGNMENT cryoSPARC FINAL EULER ASSIGNMENT cryoSPARC CLASSIFICATION RELION RECONSTRUCTION cryoSPARC MODEL REFINEMENT PHENIX MODEL REFINEMENT ISOLDE IMAGE ACQUISITION SerialEM
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 2033169