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Heterologous Complex of Aeromonas hydrophila Type III secretion substrate AscX with Photorhabdus luminescens subsp. laumondii LscY
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7QIH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 295 reservoir solution: 0.15 M KBr, 24-26%(w/v) PEG2000 monomethyl ester;
protein: 5 mg/mL in 20 mM Tris pH 8, 150 mM NaCl, 2 mM TCEP;
drop size: 0.66 uL protein + 0.33 uL reservoir
Crystal Properties Matthews coefficient Solvent content 1.73 29
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 90.59 α = 90 b = 34.22 β = 101.81 c = 99.6 γ = 90
Symmetry Space Group C 1 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 PIXEL DECTRIS PILATUS 6M 2021-07-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.9187 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim 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 2.1 48.8 94.8 0.063 0.999 8.64 1.99 32409 44.94
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.15 94.7 1.295 0.588 1.23 2
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 FREE R-VALUE 7QIH 2.1 48.75 1.34 32276 1582 94.42 0.2313 0.2286 0.229 0.2862 0.2852 67.91
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 11.8657 f_angle_d 0.437 f_chiral_restr 0.029 f_plane_restr 0.0025 f_bond_d 0.0015
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2776 Nucleic Acid Atoms Solvent Atoms 18 Heterogen Atoms 6
Software Software Software Name Purpose XDS data reduction XSCALE data scaling PHASER phasing PHENIX refinement