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1.92 Angstrom resolution crystal structure of the full-length SpcU in complex with full-length ExoU from the type III secretion system of Pseudomonas aeruginosa
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 295 The Classics H6 condition. ExoU - 87 uM; SpcU - 174 uM. , pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.06 40.27
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 154.14 α = 90 b = 52.583 β = 126.59 c = 119.539 γ = 90
Symmetry Space Group C 1 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 CCD MARMOSAIC 300 mm CCD Mirror 2011-03-31 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD ADSC QUANTUM 315r mirror 2011-07-11 M SINGLE WAVELENGTH 3 1 x-ray 100 CCD MARMOSAIC 225 mm CCD Be-Lenses/Diamond Laue Mono 2011-04-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-D 1.06899 APS 21-ID-D 2 SYNCHROTRON APS BEAMLINE 19-ID 0.97721 APS 19-ID 3 SYNCHROTRON APS BEAMLINE 21-ID-F 0.97872 APS 21-ID-F
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 1,2,3 1.92 30 99.8 0.067 16.87 3.7 59644 59644 -3 28.4
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) 1,2,3 1.92 1.95 100 0.52 2.65 3.7 3000
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 MIR THROUGHOUT 1.92 29.17 56018 56018 2975 99.8 0.19297 0.19124 0.2096 0.22459 0.2392 RANDOM 36.087
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] 0.11 0.06 0.25 -0.29
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 26.029 r_dihedral_angle_4_deg 7.81 r_dihedral_angle_3_deg 7.3 r_scangle_it 4.084 r_scbond_it 2.467 r_mcangle_it 1.627 r_dihedral_angle_1_deg 1.4 r_angle_refined_deg 1.397 r_mcbond_it 0.895 r_angle_other_deg 0.851
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 26.029 r_dihedral_angle_4_deg 7.81 r_dihedral_angle_3_deg 7.3 r_scangle_it 4.084 r_scbond_it 2.467 r_mcangle_it 1.627 r_dihedral_angle_1_deg 1.4 r_angle_refined_deg 1.397 r_mcbond_it 0.895 r_angle_other_deg 0.851 r_mcbond_other 0.228 r_chiral_restr 0.089 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4937 Nucleic Acid Atoms Solvent Atoms 490 Heterogen Atoms
Software Software Software Name Purpose Blu-Ice data collection SBC-Collect data collection SHELXD phasing BUCCANEER model building REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling BUCCANEER phasing