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Substrate analog a013 bound form of PET-degrading cutinase mutant Cut190**SS_S176A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7CTS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 6.8 293 50 mM Ammonium sulfate, 0.1 M PIPES pH 6.8, 12-18% (w/v) PEG 3,350, 0.5 mM CaCl2, and 2 mM ligands
Crystal Properties Matthews coefficient Solvent content 2.33 47.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 84.39 α = 90 b = 84.39 β = 90 c = 64.78 γ = 120
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 PILATUS 6M 2021-05-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL45XU 0.9000 SPring-8 BL45XU
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 2.2 49 100 0.259 0.983 8.3 7.9 26260
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.2 2.28 100 1.15 0.455 1.9 7.7
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-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 7CTS 2.2 48.48 2.78 26260 1345 99.99 0.2 0.1724 0.1952 0.1832 19.1
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 12.744 f_angle_d 0.5327 f_chiral_restr 0.0426 f_plane_restr 0.0059 f_bond_d 0.0022
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3968 Nucleic Acid Atoms Solvent Atoms 80 Heterogen Atoms 47
Software Software Software Name Purpose PHENIX refinement XDS data reduction XSCALE data scaling PHASER phasing