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Crystal Structure of Salmonella enterica serovar Typhimurium DsbA
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FVK PDB ENTRY 1FVK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293 1M ammonium sulfate, 1% (w/v) polyethylene glycol 3350, 100mM 2,2-bis(hydroxymethyl)-2,2',2"-nitrilotriethanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.29 46.38
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 37.377 α = 90 b = 61.837 β = 101.32 c = 42.951 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 CCD ADSC QUANTUM 210r mirrors 2008-08-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.956667 Australian Synchrotron MX1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.58 50 95.3 0.082 18 7.4 25131 25131
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.58 1.61 87.4 0.188 6.8 1176
Refinement Statistics Diffraction ID Structure Solution 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 (All) 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 PDB ENTRY 1FVK 1.58 21.058 1.91 25131 25095 1279 95.23 0.1474 0.147 0.145 0.1385 0.189 0.1843 RANDOM 16.954
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] -10.546 -0.442 8.339 2.207
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 18.199 f_angle_d 0.903 f_chiral_restr 0.059 f_bond_d 0.005 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1450 Nucleic Acid Atoms Solvent Atoms 259 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction Blu-Ice data collection