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Structural basis for maintenance of bacterial outer membrane lipid asymmetry
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OSM
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 295 0.04 M magnesium chloride hexahydrate, 0.05 M sodium chloride, 0.1 M HEPES pH7.5 and 32 % PEG400
Crystal Properties Matthews coefficient Solvent content 4.04 69.53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 92.377 α = 90 b = 145.24 β = 90 c = 232.535 γ = 90
Symmetry Space Group P 21 21 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 PILATUS 6M 2016-01-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9795 Diamond I04
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.9 145.2 100 0.068 0.996 7 7.2 70200
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.9 2.97 100 0.408 0.82 1.7 7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1OSM 2.9 68.383 1.33 70035 3408 99.88 0.2432 0.2408 0.2442 0.2905 0.2932
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 11.799 f_angle_d 1.368 f_chiral_restr 0.072 f_bond_d 0.01 f_plane_restr 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12893 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 345
Software Software Software Name Purpose DIALS data reduction Aimless data scaling PHASER phasing Coot model building PHENIX refinement