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Crystal structure of a Lipomyces starkeyi levoglucosan kinase G359R mutant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5BSB
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 296 Crystals were grown using the hanging drop vapor-diffusion method by mixing equal volumes of reservoir buffer (22% PEG3350, 0.2 M K2SO4, 100 mM Tris pH 6.8) and LGK (23 mg/ml) in crystallization buffer (50 mM NaCl, 2 mM ADP, 4 mM MgCl2 , 0.5 mM TCEP, 20 mM Tris pH 7.5).
Crystal Properties Matthews coefficient Solvent content 3.24 62.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 70.06 α = 90 b = 70.06 β = 90 c = 261.77 γ = 90
Symmetry Space Group P 41 21 2
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 2015-05-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL7-1 0.97947 SSRL BL7-1
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 1.8 46.33 99.9 0.133 9.4 6.7 61638
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 1.8 1.9 100 1.045 1.7 6.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT FREE R-VALUE 5BSB 1.8 43.081 1.34 61556 3097 99.8 0.1767 0.175 0.1771 0.2079 0.2076
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 13.799 f_angle_d 0.828 f_chiral_restr 0.053 f_bond_d 0.008 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3329 Nucleic Acid Atoms Solvent Atoms 467 Heterogen Atoms 36
Software Software Software Name Purpose PHENIX refinement iMOSFLM data reduction SCALA data scaling PHENIX phasing