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Crystal Structure of E.coli OmpF porin in lipidic cubic phase: space group P1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2OMF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.5 296 0.1M MES, 1.9M potassium thiocyanate, pH 6.5, lipidic sponge phase, temperature 296K
Crystal Properties Matthews coefficient Solvent content 3.49 64.71
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.574 α = 83.28 b = 86.017 β = 78.46 c = 116.558 γ = 89.89
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 MX-300 mirrors 2009-10-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I24 0.9796 Diamond I24
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (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 19.998 97.4 0.141 5.5 2.2 196203 196203 21.8
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.11 96.4 0.526 0.526 0.715 0.482 1.1 2.1 28445
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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 2OMF 2 19.998 1.97 196115 196115 9828 96.61 0.1895 0.1877 0.1811 0.2249 0.2188 RANDOM 27.1496
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] -1.0453 -1.1391 6.2012 3.2974 3.9338 -2.2521
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 16.959 f_angle_d 1.118 f_chiral_restr 0.074 f_bond_d 0.018 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 15762 Nucleic Acid Atoms Solvent Atoms 1522 Heterogen Atoms 1223
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction