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Crystal structure of the copper-bound tyrosinase in complex with a caddie protein from streptomyces castaneoglobisporus obtained by soaking the deoxy-form crystal in dioxygen-saturated solution for 12 hours
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1WX3 PDB ENTRY 1WX3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 297 PEG 3350, SODIUM NITRATE, HEPES, pH 6.50, VAPOR DIFFUSION, SITTING DROP, temperature 297K
Crystal Properties Matthews coefficient Solvent content 1.91 35.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.24 α = 90 b = 97.76 β = 90 c = 55.07 γ = 90
Symmetry Space Group P 21 21 2
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 RIGAKU JUPITER 210 2007-12-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL38B1 0.8000 SPring-8 BL38B1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.32 100 93.7 0.047 0.047 23.8 4 78096 78096
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.32 1.37 97.7 0.423 0.423 2.2 3.6 8022
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 MOLECULAR REPLACEMENT FREE R PDB ENTRY 1WX3 1.32 30 75205 75205 3819 90.5 0.1794 0.1794 0.1676 0.2252 0.211 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 10 3210.68
RMS Deviations Key Refinement Restraint Deviation s_non_zero_chiral_vol 0.065 s_zero_chiral_vol 0.064 s_similar_adp_cmpnt 0.035 s_from_restr_planes 0.0283 s_angle_d 0.028 s_anti_bump_dis_restr 0.018 s_bond_d 0.011 s_similar_dist s_rigid_bond_adp_cmpnt s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2774 Nucleic Acid Atoms Solvent Atoms 425 Heterogen Atoms 20
Software Software Software Name Purpose CNS refinement SHELXL-97 refinement BSS data collection HKL-2000 data reduction HKL-2000 data scaling CNS phasing