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Crystal structure of Kemp Eliminase HG3.17
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BS0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291 30% (w/v) PEG 6,000, 100 mM PIPES, pH 7.0, and 10 mM DTT
Crystal Properties Matthews coefficient Solvent content 1.82 32.33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.15 α = 90 b = 66.82 β = 90 c = 71.98 γ = 90
Symmetry Space Group P 21 21 21
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 2017-04-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.1 0.8000 ALS 8.2.1
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 0.999 40.11 99.95 0.998 11.3 6.6 131238 6.79
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 0.999 1.035 0.631 5.1
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 4bs0 0.999 40.11 1.34 131201 2009 99.95 0.1593 0.159 0.1594 0.1813 0.1825 8.5
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 6.0578 f_angle_d 1.0854 f_chiral_restr 0.0839 f_plane_restr 0.0088 f_bond_d 0.0086
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2287 Nucleic Acid Atoms Solvent Atoms 437 Heterogen Atoms
Software Software Software Name Purpose Coot model building PHENIX refinement iMOSFLM data reduction Aimless data scaling PHASER phasing