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Crystal structure of Campylobacter jejuni DsbA2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7PQ7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 293 LMB F5 condition (29% w/v PEG 4000, 0.1M Sodium citrate, 0.1M Magnesium acetate tetrahydrate, 0.1M Ammonium sulfate, pH 6.5).
Starting protein concentration 130 mg/ml.
Crystal Properties Matthews coefficient Solvent content 2.29 46.33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 43.491 α = 90 b = 43.491 β = 90 c = 196.312 γ = 120
Symmetry Space Group P 32 2 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 2M-F 2021-02-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06DA 1 SLS X06DA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim 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 1.81 39.26 99.2 0.116 0.121 0.999 14.6 13.86 20471 33.58
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.81 1.92 95.3 0.271 0.2817 0.632 1.04 13.89
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 7PQ7 1.82 37.66 1.33 20350 1017 99.33 0.2008 0.199 0.2011 0.2347 0.2396 41.93
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 5.3406 f_angle_d 1.0128 f_chiral_restr 0.0559 f_bond_d 0.0094 f_plane_restr 0.0066
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1554 Nucleic Acid Atoms Solvent Atoms 107 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement PHENIX refinement XDS data reduction XDS data scaling PHASER phasing