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Single crystal serial study of the inhibition of laccases from Steccherinum murashkinskyi by fluoride anions at sub-atomic resolution. Fourteenth structure of the series with 5600 KGy dose (data was collected after refreezing).
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5E9N
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 4 294 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION (12MG/ML, 20 MM K-PHOSPHATE BUFFER, PH 6.5) RESERVOIR SOLUTION (0.1 M CITRATE-PHOSPHATE BUFFER PH 4.0, 0.2 M AMMONIUM ACETATE, 25% PEG 4000). Before collecting the diffraction data, the crystal was soaked in reservoir solution containing 0.1 M NaF.
Crystal Properties Matthews coefficient Solvent content 2.5 50.73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 56.19 α = 90 b = 84.29 β = 90 c = 112.39 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 PIXEL DECTRIS PILATUS 6M 2017-10-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.886 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) 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 1.34 70 98.1 0.097 0.998 10.3 4.6 117966
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.34 1.37 99.2 0.912 0.669 2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 5E9N 1.34 67.43 112027 5939 98.1 0.14167 0.13973 0.17799 0.1691 RANDOM 14.177
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] -1.14 -1.26 2.4
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.219 r_dihedral_angle_4_deg 23.739 r_sphericity_free 23.698 r_sphericity_bonded 16.25 r_dihedral_angle_3_deg 11.267 r_dihedral_angle_1_deg 7.191 r_rigid_bond_restr 4.033 r_long_range_B_refined 3.277 r_long_range_B_other 2.994 r_scangle_other 2.782
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.219 r_dihedral_angle_4_deg 23.739 r_sphericity_free 23.698 r_sphericity_bonded 16.25 r_dihedral_angle_3_deg 11.267 r_dihedral_angle_1_deg 7.191 r_rigid_bond_restr 4.033 r_long_range_B_refined 3.277 r_long_range_B_other 2.994 r_scangle_other 2.782 r_mcangle_other 2.422 r_mcangle_it 2.416 r_scbond_other 2.384 r_scbond_it 2.379 r_angle_refined_deg 2.065 r_mcbond_other 1.934 r_mcbond_it 1.906 r_angle_other_deg 1.139 r_chiral_restr 0.141 r_bond_refined_d 0.021 r_gen_planes_refined 0.012 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3765 Nucleic Acid Atoms Solvent Atoms 724 Heterogen Atoms 65
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling MOLREP phasing