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Crystal Structure of the LasA Virulence Factor from Pseudomonas aeruginosa
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 277 50mM TrisCl 100mM NaCl, pH 7.0, spontaneous crystallization, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.34 47.33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.818 α = 90 b = 34.079 β = 102.04 c = 105.837 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 4 2002-09-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX14.1 1.488 SRS PX14.1
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 2.01 20 96.4 0.062 11.8 3.2 48468
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 2.01 2.08 90.7 0.119 3 4453
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 MOLECULAR REPLACEMENT THROUGHOUT 2 10 24166 1194 47.88 0.19 0.186 0.1886 0.262 0.2657 RANDOM 7.852
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] 0.2 0.65 -0.47 0.55
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.939 r_dihedral_angle_4_deg 17.838 r_dihedral_angle_3_deg 14.263 r_dihedral_angle_1_deg 6.481 r_angle_refined_deg 1.09 r_scangle_it 1.051 r_scbond_it 0.657 r_mcangle_it 0.448 r_mcbond_it 0.247 r_chiral_restr 0.078
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.939 r_dihedral_angle_4_deg 17.838 r_dihedral_angle_3_deg 14.263 r_dihedral_angle_1_deg 6.481 r_angle_refined_deg 1.09 r_scangle_it 1.051 r_scbond_it 0.657 r_mcangle_it 0.448 r_mcbond_it 0.247 r_chiral_restr 0.078 r_bond_refined_d 0.007 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5624 Nucleic Acid Atoms Solvent Atoms 733 Heterogen Atoms 4
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling AMoRE phasing REFMAC refinement PDB_EXTRACT data extraction