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Crystal structure of the light-driven sodium pump KR2 in neutral state
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIPIDIC CUBIC PHASE 8 293 42% PEG200, 0.1M Tris-HCl pH 8.0, 0.05M MgCl2, lipidic cubic phase, temperature 293.0K
Crystal Properties Matthews coefficient Solvent content 3.02 59.24
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.552 α = 90 b = 83.492 β = 90 c = 234.569 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 CCD RAYONIX MX225HE 2013-11-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL32XU 1.000000 SPring-8 BL32XU
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.3 50 98 18480 18117
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.29 2.43 98.5
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 2.3 40.899 1.34 17988 884 98.25 0.1967 0.1949 0.2045 0.2308 0.236 RANDOM
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 14.244 f_angle_d 1.023 f_chiral_restr 0.039 f_bond_d 0.008 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2153 Nucleic Acid Atoms Solvent Atoms 67 Heterogen Atoms 52
Software Software Software Name Purpose XDS data scaling MOLREP phasing PHENIX refinement XDS data reduction SCALA data scaling