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EAAT1 thermostabilized mutant in Complex with Rubidium, and the allosteric inhibitor UCPH101 in DDS/CHS
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 9I7M
Refinement RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 24.392 r_long_range_B_other 24.391 r_dihedral_angle_2_deg 17.991 r_scangle_other 16.191 r_dihedral_angle_3_deg 15.286 r_mcangle_other 10.772 r_mcangle_it 10.771 r_scbond_it 9.119 r_scbond_other 9.119 r_mcbond_it 6.226
RMS Deviations Key Refinement Restraint Deviation r_long_range_B_refined 24.392 r_long_range_B_other 24.391 r_dihedral_angle_2_deg 17.991 r_scangle_other 16.191 r_dihedral_angle_3_deg 15.286 r_mcangle_other 10.772 r_mcangle_it 10.771 r_scbond_it 9.119 r_scbond_other 9.119 r_mcbond_it 6.226 r_mcbond_other 6.214 r_dihedral_angle_1_deg 4.204 r_angle_refined_deg 1.411 r_angle_other_deg 0.505 r_chiral_restr 0.064 r_bond_refined_d 0.006 r_gen_planes_refined 0.005 r_gen_planes_other 0.001 r_bond_other_d r_dihedral_angle_4_deg 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 Excitatory amino acid transporter 1, SLC1A3
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 63000 Reported Resolution (Å) 3.84 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT Point Symmetry C3
Map-Model Fitting and Refinement Id 1 (9I7M) Refinement Space REAL 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) 66
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model JEOL CRYO ARM 200 Minimum Defocus (nm) 600 Maximum Defocus (nm) 1600 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS Imaging Mode BRIGHT FIELD Specimen Holder Model JEOL CRYOSPECPORTER Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION RELION 4.0 IMAGE ACQUISITION SerialEM CTF CORRECTION CTFFIND 4.4.11 MODEL FITTING UCSF Chimera INITIAL EULER ASSIGNMENT RELION 4.0 FINAL EULER ASSIGNMENT cryoSPARC V4 CLASSIFICATION RELION 4.0 RECONSTRUCTION cryoSPARC V4 MODEL REFINEMENT REFMAC 5
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details PHASE FLIPPING AND AMPLITUDE CORRECTION 1000401