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Crystal structure of Cra transcriptional dual regulator from Pseudomonas putida
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 294 0.1M Mes pH 6.5, 0.2M NaAc, 15% PEG 8000, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.17 43.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 37.309 α = 90 b = 118.506 β = 107.13 c = 61.834 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 315r 2009-11-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.97925 ESRF ID23-1
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 59 99.4 0.083 7.4 66131 28
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION SAD 2 14.928 0.02 66122 3320 96.92 0.1856 0.1838 0.182 0.2179 0.2181 40.8265
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] 7.0752 3.8227 -6.1698 -0.9053
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 21.917 f_angle_d 0.71 f_chiral_restr 0.048 f_bond_d 0.003 f_plane_restr 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4193 Nucleic Acid Atoms Solvent Atoms 175 Heterogen Atoms 12
Software Software Software Name Purpose PHENIX refinement PDB_EXTRACT data extraction ADSC data collection XDS data reduction SCALA data scaling SHELXS phasing