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Structure of rabbit RyR2 in complex with FKBP12.6 in a closed state (conformation C1)
Refinement RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.548 r_long_range_B_refined 26.965 r_long_range_B_other 26.965 r_dihedral_angle_3_deg 16.038 r_dihedral_angle_4_deg 11.316 r_mcangle_it 11.282 r_mcangle_other 11.282 r_scangle_other 6.885 r_dihedral_angle_1_deg 6.52 r_mcbond_it 6.408
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.548 r_long_range_B_refined 26.965 r_long_range_B_other 26.965 r_dihedral_angle_3_deg 16.038 r_dihedral_angle_4_deg 11.316 r_mcangle_it 11.282 r_mcangle_other 11.282 r_scangle_other 6.885 r_dihedral_angle_1_deg 6.52 r_mcbond_it 6.408 r_mcbond_other 6.408 r_scbond_it 3.294 r_scbond_other 3.294 r_angle_refined_deg 1.281 r_angle_other_deg 1.044 r_chiral_restr 0.065 r_bond_refined_d 0.016 r_gen_planes_refined 0.004 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Sample Ryanodine Receptor - FKBP12.6
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details Blot for 2 seconds before plunging into liquid ethane (FEI VITROBOT MARK IV).
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 13158 Reported Resolution (Å) 11 Resolution Method FSC 0.5 CUT-OFF Other Details FREALIGN half maps were used to calculate FSC. Refinement Type Symmetry Type POINT Point Symmetry C4
Map-Model Fitting and Refinement Id 1 Refinement Space RECIPROCAL Refinement Protocol RIGID BODY FIT Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type FEI FALCON II (4k x 4k) Electron Dose (electrons/Å**2) 20
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 2000 Maximum Defocus (nm) 6000 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 59000 Calibrated Magnification 62000 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION RELION 1.3 IMAGE ACQUISITION EPU CTF CORRECTION CTFFIND 3.5 CTF CORRECTION FREALIGN 9.11 MODEL FITTING Situs 2.8 MODEL FITTING UCSF Chimera 1.11 MODEL REFINEMENT REFMAC 5.8 INITIAL EULER ASSIGNMENT FREALIGN 9.11 FINAL EULER ASSIGNMENT FREALIGN 9.11 RECONSTRUCTION FREALIGN 9.11
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 13600 Used Relion 1.3 to auto-pick the particles. Inspected each micrograph for false positives.