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Mutations in the neighbourhood of CotA-laccase trinuclear site: E498D mutant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1W6L PDB ENTRY 1W6L
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.5 10% PEG 4K, 0.1 M SODIUM CITRATE PH 5.5, 26% ISOPROPANOL
Crystal Properties Matthews coefficient Solvent content 3.54 65.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 101.833 α = 90 b = 101.833 β = 90 c = 136.565 γ = 120
Symmetry Space Group P 31 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 MARMOSAIC 225 mm CCD 2008-06-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 ESRF ID23-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 2.1 54.07 99.9 0.08 4 48362 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.21 100 0.37 4
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1W6L 2.1 40.82 45872 2442 99.94 0.17876 0.17732 0.1771 0.20623 0.2045 RANDOM 27.252
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] -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.385 r_dihedral_angle_4_deg 17.565 r_dihedral_angle_3_deg 13.009 r_dihedral_angle_1_deg 6.118 r_scangle_it 1.594 r_angle_refined_deg 1.036 r_scbond_it 0.969 r_mcangle_it 0.769 r_mcbond_it 0.445 r_nbtor_refined 0.305
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.385 r_dihedral_angle_4_deg 17.565 r_dihedral_angle_3_deg 13.009 r_dihedral_angle_1_deg 6.118 r_scangle_it 1.594 r_angle_refined_deg 1.036 r_scbond_it 0.969 r_mcangle_it 0.769 r_mcbond_it 0.445 r_nbtor_refined 0.305 r_nbd_refined 0.176 r_symmetry_vdw_refined 0.126 r_symmetry_hbond_refined 0.116 r_xyhbond_nbd_refined 0.098 r_chiral_restr 0.068 r_bond_refined_d 0.007 r_gen_planes_refined 0.003 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4069 Nucleic Acid Atoms Solvent Atoms 458 Heterogen Atoms 42
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling MOLREP phasing