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The Crystal Structure of the Multi-Drug Transporter
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2HYD 2HYD and 3G5U experimental model PDB 3G5U 2HYD and 3G5U
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 277 20% PEG MME 2000, 100M sodium Hepes pH 6.5, 200mM malonate , VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 4.21 70.81
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 96.896 α = 90 b = 155.36 β = 90 c = 162.416 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 MARMOSAIC 300 mm CCD K-B pair of biomorph mirrors 2011-12-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-B 1.0332 APS 23-ID-B
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 3.4 50 98.7 33973 33973
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.4 3.52 95.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 THROUGHOUT 2HYD and 3G5U 3.4 46.43 33973 33973 1654 98.6 0.25 0.25 0.25 0.2504 0.283 0.2521 RANDOM 145.9
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] 23.11 -15.83 -7.27
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.9 c_angle_deg 1.2 c_improper_angle_d 0.91 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9423 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 118
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing CNS refinement HKL-2000 data reduction HKL-2000 data scaling