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Crystal structure of MurC from Pseudomonas aeruginosa in complex (sulfate bound)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 8EWA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 291 0.50 M ammonium sulfate, 0.1 M HEPES pH 7.5. PsaeA.00137.b.B5.PW37941 at 22.5 mg/mL. plate 14333 well B8 drop 1. Puck: PSL-1111, Cryo: 2.5M ammonium sulfate
Crystal Properties Matthews coefficient Solvent content 5.73 78.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 108.328 α = 90 b = 108.328 β = 90 c = 264.894 γ = 90
Symmetry Space Group I 41 2 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 EIGER2 XE 9M 2024-08-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS-II BEAMLINE 19-ID 0.9786 NSLS-II 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 2.32 132.45 96.6 0.113 0.116 0.029 0.999 17.1 16 33441
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.32 2.38 100 2.274 2.352 0.596 0.777 15.4
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-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 2.32 68.44 1.34 33386 1645 96.52 0.1983 0.1975 0.2131 0.192
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 12.922 f_angle_d 0.822 f_chiral_restr 0.052 f_plane_restr 0.018 f_bond_d 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2296 Nucleic Acid Atoms Solvent Atoms 65 Heterogen Atoms 56
Software Software Software Name Purpose PHENIX refinement Aimless data scaling XDS data reduction PHASER phasing