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The core region of PilO from the type IV pilus system of Pseudomonas aeruginosa
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2RJZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 277 0.2 M NaCl, 0.1 M CAPS pH 10.5, 20% (v/v) PEG 8000), 3% (v/v) DMSO
Crystal Properties Matthews coefficient Solvent content 2.78 55.82
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.81 α = 90 b = 40.81 β = 90 c = 250.47 γ = 120
Symmetry Space Group P 61 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 MARMOSAIC 300 mm CCD 2014-10-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CLSI BEAMLINE 08ID-1 .979 CLSI 08ID-1
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 1.7 35.342 99.9 10.9 6.7 14759
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 2RJZ 1.7 35.342 1.35 14688 1468 99.78 0.2347 0.2311 0.2329 0.2674 0.2686
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 8.826 f_angle_d 0.826 f_chiral_restr 0.055 f_bond_d 0.006 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 752 Nucleic Acid Atoms Solvent Atoms 97 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement iMOSFLM data processing PHENIX phasing PHENIX model building HKL-2000 data scaling