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Corynebacterium glutamicum Hydrolyzed Homoserine kinase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5WAT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293 The CglThrB protein concentrated to 16.2 mg/mL in 20 mM Tris pH 7.5, 150 mM NaCl, 50 mM KCl and 50 mM MgCl2 was used for crystallization experiments.
Drops were equilibrated against a 100 microLitter of well solution containing 0.25 M ammonium sulfate, 25 % PEG 3,350 and 0.1 M HEPES pH 7.5
Crystal Properties Matthews coefficient Solvent content 2.19 43.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 46.227 α = 90 b = 46.227 β = 90 c = 267.295 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 MARMOSAIC 325 mm CCD 2015-10-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.97872 APS 21-ID-F
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 1.799 50 97.8 0.061 43.7 23.4 27709
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 92.8 0.262 6.3 19.5
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 NONE 5WAT 1.799 34.967 1.34 27614 1994 97.46 0.2448 0.2414 0.2438 0.2871 0.2886
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 14.117 f_angle_d 1.043 f_chiral_restr 0.039 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2047 Nucleic Acid Atoms Solvent Atoms 61 Heterogen Atoms 5
Software Software Software Name Purpose PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling HKL-2000 phasing