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Nitrile hydratase BR157K mutant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1IRE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277 1.2 M sodium citrate tribasic in 0.1 M HEPES at pH 7.5
Crystal Properties Matthews coefficient Solvent content 2.34 47.51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.91 α = 90 b = 65.91 β = 90 c = 184.28 γ = 120
Symmetry Space Group P 32 2 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 CCD MAR CCD 300 mm 2022-11-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-G 0.97856 APS 21-ID-G
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.56 19.54 100 0.067 0.07 0.019 20.6 13.1 67530
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.56 1.583 0.737 0.793 0.286 7.2
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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.56 19.54 1.36 67530 3422 99.98 0.1705 0.1694 0.1693 0.1913 0.1913
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 16.177 f_angle_d 0.828 f_chiral_restr 0.051 f_plane_restr 0.008 f_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3463 Nucleic Acid Atoms Solvent Atoms 670 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement SCALA data scaling XDS data reduction PHASER phasing