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Crystal structure of the O-state of the light-driven sodium pump KR2 in the pentameric form, pH 8.0
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6REW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIPIDIC CUBIC PHASE 293 0.7 M Sodium Malonate pH 8.0
Crystal Properties Matthews coefficient Solvent content 3.43 64.13
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 131.157 α = 90 b = 240.629 β = 90 c = 135.039 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS EIGER X 16M 2019-05-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2) 1.00 PETRA III, EMBL c/o DESY P14 (MX2)
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2.1 48.06 99.8 0.078 0.081 0.022 0.999 20.1 13.8 123865
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.14 99.9 2.76 2.863 0.757 0.56 14
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 6REW 2.1 20 117421 6234 99.58 0.1798 0.1789 0.1927 0.1974 0.2067 RANDOM 57.586
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3] 5 -5.51 0.51
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.934 r_dihedral_angle_4_deg 14.291 r_dihedral_angle_3_deg 13.024 r_dihedral_angle_1_deg 4.933 r_angle_other_deg 1.108 r_angle_refined_deg 1.052 r_chiral_restr 0.044 r_bond_refined_d 0.003 r_gen_planes_refined 0.003 r_bond_other_d
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.934 r_dihedral_angle_4_deg 14.291 r_dihedral_angle_3_deg 13.024 r_dihedral_angle_1_deg 4.933 r_angle_other_deg 1.108 r_angle_refined_deg 1.052 r_chiral_restr 0.044 r_bond_refined_d 0.003 r_gen_planes_refined 0.003 r_bond_other_d r_gen_planes_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10865 Nucleic Acid Atoms Solvent Atoms 299 Heterogen Atoms 1185
Software Software Software Name Purpose Aimless data scaling REFMAC refinement PDB_EXTRACT data extraction XDS data reduction MOLREP phasing