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structure of the double Cys-substituted cross-linked AcrB variant S562C_T837C
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4DX5
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 290 0.05M ADA, pH 6.5, 0.2M ammonium sulfate, 8% PEG4000, 5.1% Glycerol
Crystal Properties Matthews coefficient Solvent content 3.87 68.23
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 145.71 α = 90 b = 165.3 β = 90 c = 244.89 γ = 90
Symmetry Space Group P 21 21 21
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 MARRESEARCH 2007-03-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 0.99997 SLS X06SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.6 47.69 99.94 0.982 7.09 8.4 181397
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.6 2.693 99.99 0.683
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 2.6 47.69 172106 9291 99.95 0.19177 0.18974 0.197 0.2299 0.2329 RANDOM 45.783
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] -1.18 0.05 1.12
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.029 r_long_range_B_other 11.455 r_long_range_B_refined 11.441 r_scangle_other 9.967 r_scbond_other 7.626 r_scbond_it 7.621 r_mcangle_it 6.293 r_mcangle_other 6.293 r_dihedral_angle_1_deg 5.927 r_mcbond_it 4.423
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.029 r_long_range_B_other 11.455 r_long_range_B_refined 11.441 r_scangle_other 9.967 r_scbond_other 7.626 r_scbond_it 7.621 r_mcangle_it 6.293 r_mcangle_other 6.293 r_dihedral_angle_1_deg 5.927 r_mcbond_it 4.423 r_mcbond_other 4.421 r_angle_refined_deg 1.289 r_angle_other_deg 0.461 r_chiral_restr 0.061 r_bond_refined_d 0.012 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 25975 Nucleic Acid Atoms Solvent Atoms 1215 Heterogen Atoms 576
Software Software Software Name Purpose PDB-REDO refinement XDS data reduction XDS data scaling PHASER phasing