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ATOMIC RESOLUTION STRUCTURE OF CHOLESTEROL OXIDASE @ pH 7.3 (STREPTOMYCES SP. SA-COO)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MXT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.3 PEG 8000, MANGANESE SULFATE, MES, pH 7.3
Crystal Properties Matthews coefficient Solvent content 1.71 40.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.343 α = 90 b = 72.959 β = 105.25 c = 63.045 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 2000-03-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X8C NSLS X8C
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 0.92 31.3 94.1 0.041 13.8 3.2 294009
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 0.92 0.94 66.8 0.607 1.4 1.7
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 (All) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION AB INITIO PHASING FREE R 1MXT 0.92 31.3 293974 293974 14702 95 0.1035 0.1032 0.122 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 107 3731.57 4455.43
RMS Deviations Key Refinement Restraint Deviation s_non_zero_chiral_vol 0.108 s_zero_chiral_vol 0.106 s_approx_iso_adps 0.084 s_anti_bump_dis_restr 0.068 s_similar_adp_cmpnt 0.036 s_from_restr_planes 0.0344 s_angle_d 0.032 s_bond_d 0.016 s_rigid_bond_adp_cmpnt 0.006 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3824 Nucleic Acid Atoms Solvent Atoms 813 Heterogen Atoms 60
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHELX model building SHELXL-97 refinement SHELX phasing