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Chitoporin from Escherichia coli
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7VTZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293 30-35 % PEG 400, 0.1 M Hepes pH 7.5
Crystal Properties Matthews coefficient Solvent content 3.54 65.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 96.077 α = 90 b = 58.864 β = 110.826 c = 134.709 γ = 90
Symmetry Space Group P 1 21 1
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-F 2016-10-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04-1 0.92819 Diamond I04-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.85 63.25 100 0.091 0.99 8.4 3.8 124529 21.29
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 1.85 1.85 0.855
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 7VTZ 1.85 63.25 1.34 119865 5913 99.45 0.2172 0.2154 0.2177 0.2531 0.2543 31.92
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 16.4624 f_angle_d 1.1487 f_chiral_restr 0.0784 f_bond_d 0.0133 f_plane_restr 0.0085
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7002 Nucleic Acid Atoms Solvent Atoms 558 Heterogen Atoms 571
Software Software Software Name Purpose PHENIX refinement xia2 data reduction Aimless data scaling PHENIX phasing