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Crystal Structure of the M441L mutant of the multicopper oxidase CueO
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1KV7 pdb entry 1KV7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 295 20% PEG, 200 mM ammonium acetate, 100 mM sodium acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 22K
Crystal Properties Matthews coefficient Solvent content 2.21 44.46
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.445 α = 90 b = 91.193 β = 102.35 c = 53.905 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 4 2002-12-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 14-BM-C 0.9 APS 14-BM-C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.5 10 86 0.066 20.2 2.3 63714 63714
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.5 1.55 94 0.18 2.9 2.2 7119
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION THROUGHOUT pdb entry 1KV7 1.5 10 63714 63714 3211 83.74 0.19283 0.19099 0.1929 0.22757 0.2303 from pdb entry 1KV7 15.712
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 r_dihedral_angle_1_deg 6.678 r_scangle_it 4.091 r_scbond_it 2.592 r_mcangle_it 1.625 r_angle_refined_deg 1.571 r_mcbond_it 0.927 r_angle_other_deg 0.851 r_nbd_other 0.254 r_symmetry_vdw_other 0.254 r_nbd_refined 0.204
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.678 r_scangle_it 4.091 r_scbond_it 2.592 r_mcangle_it 1.625 r_angle_refined_deg 1.571 r_mcbond_it 0.927 r_angle_other_deg 0.851 r_nbd_other 0.254 r_symmetry_vdw_other 0.254 r_nbd_refined 0.204 r_symmetry_hbond_refined 0.153 r_symmetry_vdw_refined 0.146 r_xyhbond_nbd_refined 0.134 r_chiral_restr 0.097 r_nbtor_other 0.085 r_bond_refined_d 0.015 r_gen_planes_other 0.01 r_gen_planes_refined 0.009 r_bond_other_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3565 Nucleic Acid Atoms Solvent Atoms 427 Heterogen Atoms 5
Software Software Software Name Purpose REFMAC refinement CrystalClear data scaling