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The R state structure of E. coli ATCase with ATP and Magnesium bound
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1D09
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICRODIALYSIS 5.9 293 50 mM maleic acid, 1 mM PALA, 3 mM sodium azide, pH 5.9, Microdialysis, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.19 61.45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 121.133 α = 90 b = 121.133 β = 90 c = 155.107 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 ADSC QUANTUM 315 2011-11-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A 1.075 NSLS X29A
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 2.25 50 100 0.085 12 24.1 62983 62983 -3
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 2.25 2.33 100 0.741 22
Refinement Statistics Diffraction ID Structure Solution 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 1D09 2.25 49.688 62973 62973 3195 99.98 0.1702 0.1682 0.1733 0.2077 0.2127 48.1575
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 f_dihedral_angle_d 15.857 f_angle_d 1.136 f_chiral_restr 0.072 f_bond_d 0.01 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7199 Nucleic Acid Atoms Solvent Atoms 467 Heterogen Atoms 160
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHENIX refinement PDB_EXTRACT data extraction HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling PHENIX phasing