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The crystal structure of CotA laccase complexed with sinapic acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1GSK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 291 12-15.5% PEG3350, 0.1M MgCl2, 0.1M pH 6.5 Bis-tris, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.12 42.04
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 53.278 α = 90 b = 116.612 β = 99.32 c = 81.099 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 100 CCD ADSC QUANTUM 315r 2013-12-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U 0.9790 SSRF BL17U
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.91 29.81 75023 71222
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 1GSK 1.91 29.81 75023 71222 3774 99.48 0.14164 0.13928 0.18581 0.1982 RANDOM 25.903
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] -0.64 -0.39 0.08 0.59
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.807 r_dihedral_angle_4_deg 19.475 r_dihedral_angle_3_deg 13.491 r_sphericity_bonded 8.398 r_dihedral_angle_1_deg 6.769 r_long_range_B_refined 6.273 r_long_range_B_other 6.024 r_scangle_other 4.179 r_mcangle_other 2.881 r_mcangle_it 2.755
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.807 r_dihedral_angle_4_deg 19.475 r_dihedral_angle_3_deg 13.491 r_sphericity_bonded 8.398 r_dihedral_angle_1_deg 6.769 r_long_range_B_refined 6.273 r_long_range_B_other 6.024 r_scangle_other 4.179 r_mcangle_other 2.881 r_mcangle_it 2.755 r_scbond_other 2.688 r_scbond_it 2.628 r_mcbond_it 1.921 r_mcbond_other 1.921 r_angle_refined_deg 1.637 r_angle_other_deg 0.824 r_chiral_restr 0.104 r_bond_refined_d 0.014 r_gen_planes_refined 0.009 r_bond_other_d 0.001 r_gen_planes_other 0.001 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 r_rigid_bond_restr r_sphericity_free
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8039 Nucleic Acid Atoms Solvent Atoms 903 Heterogen Atoms 43
Software Software Software Name Purpose HKL-2000 data collection MOLREP phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling