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Crystal structure of laccase from Coriolus zonatus at 2.6 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 277 The crystallizing solution (volume 6 ml) contained the protein at a concentration of 8 mg/ml in 50 mM sodium citrate, 0.1 M ammonium sulfate, and 12.5% (w/v) PEG 4000 in 0.05M sodium acetate buffer at pH 4.6., pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 5.36 76.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 168.93 α = 90 b = 168.93 β = 90 c = 69.35 γ = 120
Symmetry Space Group P 3 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 MAR CCD 165 mm 2006-04-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7B 1.05 EMBL/DESY, HAMBURG BW7B
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 2.6 145.86 0.9507 5.02 35011
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.6 2.62 95.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 2.6 145.86 31805 1691 95.07 0.21272 0.21272 0.21135 0.21 0.23792 0.2349 RANDOM 28.797
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] -0.66 -0.33 -0.66 0.99
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.337 r_dihedral_angle_4_deg 22.799 r_dihedral_angle_3_deg 15.691 r_dihedral_angle_1_deg 6.232 r_angle_refined_deg 1.17 r_scangle_it 1.162 r_scbond_it 0.739 r_mcangle_it 0.684 r_mcbond_it 0.378 r_nbtor_refined 0.312
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.337 r_dihedral_angle_4_deg 22.799 r_dihedral_angle_3_deg 15.691 r_dihedral_angle_1_deg 6.232 r_angle_refined_deg 1.17 r_scangle_it 1.162 r_scbond_it 0.739 r_mcangle_it 0.684 r_mcbond_it 0.378 r_nbtor_refined 0.312 r_nbd_refined 0.206 r_symmetry_vdw_refined 0.171 r_symmetry_hbond_refined 0.148 r_xyhbond_nbd_refined 0.133 r_metal_ion_refined 0.084 r_chiral_restr 0.077 r_bond_refined_d 0.008 r_gen_planes_refined 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3735 Nucleic Acid Atoms Solvent Atoms 116 Heterogen Atoms 73
Software Software Software Name Purpose REFMAC refinement MAR345 data collection XDS data reduction XDS data scaling MOLREP phasing