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2-amino-3-ketobutyrate CoA ligase from Cupriavidus necator L-Threonine binding form
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FC4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 295 0.2 M Lithium sulfate monohydrate, 0.1 M BIS-TRIS pH 6.5, 25% w/v PEG3350, 3% w/v D-(+)-Glucose monohydrate
Crystal Properties Matthews coefficient Solvent content 2.14 42.65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.708 α = 90 b = 101.657 β = 112.99 c = 69.854 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 S 6M 2019-12-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-5A 1.0 Photon Factory BL-5A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.49 49.9 99.8 0.998 16.3 10.2 26320 38.21
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.49 2.58 0.904
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 1FC4 2.49 39.88 1.37 26295 1281 99.76 0.1885 0.1851 0.1872 0.2577 0.2576 41.2
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 19.5349 f_angle_d 0.8868 f_chiral_restr 0.0524 f_bond_d 0.0074 f_plane_restr 0.0049
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6082 Nucleic Acid Atoms Solvent Atoms 200 Heterogen Atoms 46
Software Software Software Name Purpose PHENIX refinement XDS data reduction SCALA data scaling MOLREP phasing