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Crystal Structure Analysis of Acetyl-CoA acetyltransferase from Firmicutes bacterium
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4XL2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4.9 293 100 mM sodium acetate, pH 4.9, 55% MPD, 20 mM CaCl2
Crystal Properties Matthews coefficient Solvent content 2.51 51.04
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 75.23 α = 95.61 b = 81.46 β = 100.45 c = 160.19 γ = 108.27
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 6M 2022-06-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-E 0.9792 APS 24-ID-E
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) Rpim I (All) 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 1.89 76.29 94.1 0.099 0.07 7.1 1.9 263888 39.07
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.89 1.92 93.8 1.651 1.168 0.7 1.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 THROUGHOUT 4XL2 1.89 73.46 1.96 263707 13239 94.02 0.1774 0.1757 0.1759 0.2086 0.2088 50.4955
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 24521 Nucleic Acid Atoms Solvent Atoms 1193 Heterogen Atoms
Software Software Software Name Purpose XDS data reduction xia2 data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction