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Structural basis for the inhibition of bacterial multidrug exporters
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2V50
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.4 298 20mM sodium phosphate, 100mM NaCl, 14% PEG 4000, 32ug/ml ABI-PP, pH 6.4, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K
Crystal Properties Matthews coefficient Solvent content 3.64 66.19
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 226.279 α = 90 b = 134.16 β = 97.83 c = 162.202 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 ADSC QUANTUM 210 2009-02-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 1.000 Photon Factory AR-NW12A
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 3.05 50 97.7 0.06 15.4 3.5 89374
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 3.05 3.1 97.8 0.622 3.4 4426
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 2V50 3.05 43.01 88240 4430 96.13 0.2356 0.2313 0.2288 0.3168 0.3163 RANDOM 105.2331
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] -0.01 0.03 -0.02 0.03
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.931 r_dihedral_angle_3_deg 22.621 r_dihedral_angle_4_deg 19.232 r_dihedral_angle_1_deg 7.008 r_angle_refined_deg 1.679 r_chiral_restr 0.107 r_bond_refined_d 0.01 r_gen_planes_refined 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 23550 Nucleic Acid Atoms Solvent Atoms 15 Heterogen Atoms 49
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling