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Cryo-EM structure of ATP-bound, outward-facing bovine multidrug resistance protein 1 (MRP1)
Refinement RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.28 r_dihedral_angle_4_deg 13.796 r_long_range_B_refined 13.735 r_long_range_B_other 13.734 r_dihedral_angle_3_deg 12.384 r_scangle_other 7.924 r_mcangle_it 6.945 r_mcangle_other 6.945 r_dihedral_angle_1_deg 5.053 r_scbond_it 4.565
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.28 r_dihedral_angle_4_deg 13.796 r_long_range_B_refined 13.735 r_long_range_B_other 13.734 r_dihedral_angle_3_deg 12.384 r_scangle_other 7.924 r_mcangle_it 6.945 r_mcangle_other 6.945 r_dihedral_angle_1_deg 5.053 r_scbond_it 4.565 r_scbond_other 4.565 r_mcbond_it 4.027 r_mcbond_other 4.027 r_angle_other_deg 3.759 r_angle_refined_deg 1.105 r_chiral_restr 0.058 r_bond_refined_d 0.008 r_gen_planes_refined 0.008 r_gen_planes_other 0.008 r_bond_other_d 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 bovine multidrug resistance protein 1 (MRP1) E1454Q
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK IV Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 354752 Reported Resolution (Å) 3.14 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 RECIPROCAL Refinement Protocol FLEXIBLE FIT Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K2 SUMMIT (4k x 4k) Electron Dose (electrons/Å**2) 84
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model FEI TITAN KRIOS Minimum Defocus (nm) 700 Maximum Defocus (nm) 2400 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 37000 Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version IMAGE ACQUISITION SerialEM CTF CORRECTION CTFFIND4 MODEL FITTING Coot 0.8.7 INITIAL EULER ASSIGNMENT RELION 1.4 FINAL EULER ASSIGNMENT FREALIGN RECONSTRUCTION FREALIGN MODEL REFINEMENT PHENIX 1.11 MODEL REFINEMENT REFMAC CCP4 7.0
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 354752