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Crystal structure of Archaeal Biofilm Regulator (AbfR2) from Sulfolobus acidocaldarius
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 277 mother liquor: 45% (v/v) MPD, 0.1 M Bicine (pH 9) mixed 1:1 with 13.5 mg/mL protein in 300 mM NaCl, 20 mM HEPES, pH 7.5
Crystal Properties Matthews coefficient Solvent content 2.56 51.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.859 α = 90 b = 94.314 β = 112 c = 78.909 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 PIXEL DECTRIS PILATUS3 6M 2016-07-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 0.979 ESRF ID29
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) 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 2.45 47.16 99.4 0.03478 0.04919 0.998 14.87 2 36289 60
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.45 2.538 99 0.3555 0.647 2.1 2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SAD FREE R-VALUE 2.45 47.157 1.35 36287 1734 99.41 0.1684 0.1659 0.173 0.2166 0.2208 Random selection 60
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 16.125 f_angle_d 1.123 f_chiral_restr 0.057 f_bond_d 0.009 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5588 Nucleic Acid Atoms Solvent Atoms 159 Heterogen Atoms 130
Software Software Software Name Purpose PHENIX refinement XDS data reduction SCALA data scaling CRANK2 phasing