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Crystal structure of the H30K mutant of the light-driven sodium pump KR2 in the monomeric form, pH 8.0
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4XTL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIPIDIC CUBIC PHASE 293 2.0 M Sodium Malonate, pH 8.0
Crystal Properties Matthews coefficient Solvent content 3.29 62.62
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.738 α = 90 b = 84.178 β = 90 c = 234.541 γ = 90
Symmetry Space Group I 2 2 2
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 PILATUS3 6M 2015-11-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE MASSIF-2 0.968 ESRF MASSIF-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.2 42.09 99.9 0.997 7.4 5.4 21097
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.2 2.27 0.476 1
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 4XTL 2.2 19.89 20046 1013 99.62 0.2107 0.2093 0.2169 0.2377 0.2473 RANDOM 39.81
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] -0.14 0.14
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.102 r_dihedral_angle_4_deg 19.814 r_dihedral_angle_3_deg 16.388 r_dihedral_angle_1_deg 7.438 r_angle_other_deg 0.758 r_angle_refined_deg 0.729 r_chiral_restr 0.042 r_bond_refined_d 0.004 r_gen_planes_refined 0.003 r_bond_other_d
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.102 r_dihedral_angle_4_deg 19.814 r_dihedral_angle_3_deg 16.388 r_dihedral_angle_1_deg 7.438 r_angle_other_deg 0.758 r_angle_refined_deg 0.729 r_chiral_restr 0.042 r_bond_refined_d 0.004 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 2131 Nucleic Acid Atoms Solvent Atoms 38 Heterogen Atoms 290
Software Software Software Name Purpose Aimless data scaling REFMAC refinement PDB_EXTRACT data extraction XDS data reduction MOLREP phasing