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Crystal structure of PET-degrading cutinase Cut190 /S226P/R228S/ mutant with the C-terminal three residues deletion
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4WFI 4WFI, 4WFJ experimental model PDB 4WFJ 4WFI, 4WFJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 0.2M zinc acetate, 0.1M sodium cacodylate, 18% PEG 8000
Crystal Properties Matthews coefficient Solvent content 2.04 39.62
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 60.512 α = 90 b = 49.1 β = 107.453 c = 82.948 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 95 PIXEL DECTRIS EIGER X 4M 2019-06-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-1A 1.1000 Photon Factory BL-1A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (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 1.6 50 97.8 0.083 0.995 9.3 3.3 60359 16.55
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.6 1.7 97.1 0.684 0.742 1.6 3.1
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4WFI, 4WFJ 1.6 41.72 1.35 60336 3017 97.85 0.1789 0.1768 0.177 0.2199 0.2199 Random selection 21.99
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 10.4312 f_angle_d 0.9277 f_chiral_restr 0.0581 f_bond_d 0.0078 f_plane_restr 0.0073
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4068 Nucleic Acid Atoms Solvent Atoms 706 Heterogen Atoms 18
Software Software Software Name Purpose PHENIX refinement XDS data reduction XDS data scaling PHASER phasing