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Arabidopsis thaliana Phosphoenolpyruvate carboxylase PPC1 A651V mutant with bound phosphate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1JQO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 6.5 293 0.09M Sodium nitrate, 0.09 Sodium phosphate dibasic, 0.09M Ammonium sulfate, 0.1M MES monohydrate pH 6.5, 20% v/v Ethylene glycol; 10 % w/v PEG 8K
Crystal Properties Matthews coefficient Solvent content 3.24 61.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 128.83 α = 90 b = 156.62 β = 90 c = 142.95 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 PIXEL DECTRIS EIGER X 16M 2022-04-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SOLEIL BEAMLINE PROXIMA 1 0.981 SOLEIL PROXIMA 1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 3 49.04 99.6 0.242 0.996 8.6 10.34 58634 113.969140974
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3 3.5 3.867 0.838 0.39 8.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 FREE R-VALUE 3.00135289121 49.0386618174 1.32517119902 56632 2841 96.7952552686 0.217167515667 0.214557067552 0.2157 0.265775553378 0.2647 127.994922724
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 15.8161531484 f_angle_d 0.849321911069 f_chiral_restr 0.0478671715557 f_plane_restr 0.00619874841836 f_bond_d 0.0059754793327
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 14382 Nucleic Acid Atoms Solvent Atoms 27 Heterogen Atoms 10
Software Software Software Name Purpose PHENIX refinement XDS data reduction XDS data scaling PHASER phasing