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1-deoxy-D-xylulose 5-phosphate synthase (DXS) from Escherichia coli
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 298 30% (w/v) PEG 3350,200 mM Na/K tartrate, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.44 49.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.787 α = 90 b = 171.154 β = 107.25 c = 94.799 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 2005-08-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A NSLS X4A
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 2.4 30 92.8 0.081 0.081 12.5 3.3 91600 2 2
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) 2.4 2.49 83.8 0.273 0.273 4.5 3.2
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) 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) Mean Isotropic B X-RAY DIFFRACTION SAD 2.4 30 91600 4601 89 0.191 0.191 0.1916 0.234 0.1895 18.59
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] -2.944 -0.973 -0.11 3.054
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.155 c_scbond_it 2.294 c_mcangle_it 1.906 c_mcbond_it 1.185 c_bond_d c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.155 c_scbond_it 2.294 c_mcangle_it 1.906 c_mcbond_it 1.185 c_bond_d c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 15779 Nucleic Acid Atoms Solvent Atoms 658 Heterogen Atoms 78
Software Software Software Name Purpose CNS refinement PDB_EXTRACT data extraction ADSC data collection DENZO data reduction SCALEPACK data scaling SOLVE phasing