☰ Navigation Tabs
Structure of BARD1 ARD-BRCTs in complex with H2AKc15ub nucleosomes (Map1)
Refinement RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 29.827 f_angle_d 0.609 f_chiral_restr 0.041 f_bond_d 0.007 f_plane_restr 0.005
Sample BARD1 ARD-BRCTs in complex with H2AKc15ub nucleosomes Sample Components DNA, Histones and Polyubiquitin-B BRCA1 associated RING domain 1
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details blot force = 0 N
blot time = 8 s
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 359954 Reported Resolution (Å) 3.4 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 Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON IV (4k x 4k) Electron Dose (electrons/Å**2) 36.37
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 1700 Maximum Defocus (nm) 3100 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 96000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION crYOLO 1.6.1 PARTICLE SELECTION RELION 3.1.2 MODEL REFINEMENT PHENIX 1.17.1_3660: CTF CORRECTION RELION 3.1.2 INITIAL EULER ASSIGNMENT cryoSPARC 3.2.0 FINAL EULER ASSIGNMENT cryoSPARC 4.0.1 CLASSIFICATION cryoSPARC 4.0.1 RECONSTRUCTION cryoSPARC 4.0.1
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 7204662