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Crystal Structure of Xyloglucan Xylosyltransferase 2 and Xyloglucan Xylosyltransferase 5 Heterodimer Bound to UDP and Cellohexaose
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 9P3J
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291 20-24% PEG 3350, 0.1 M Lithium Sulfate, and 0.1 M Bis-Tris propane or HEPES
Crystal Properties Matthews coefficient Solvent content 2.51 50.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.715 α = 89.343 b = 111.851 β = 70.443 c = 115.67 γ = 80.924
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CMOS RDI CMOS_8M Rosenbaum-Rock monochromator 1: high-resolution double-crystal sagittal focusing, Rosenbaum-Rock monochromator 2: double crystal, Rosenbaum-Rock vertical focusing mirror 2024-04-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 1.000 ALS 4.2.2
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 2.96 49.18 96.7 0.237 0.278 0.144 0.987 5 3.6 73011 69.04
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 2.96 3.02 91.2 2.058 2.428 1.274 0.347 3.5
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 3.2 48.36 1.97 57905 1590 96.93 0.2311 0.2294 0.2293 0.2899 0.2896 72.41
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 14.0726 f_angle_d 0.5659 f_chiral_restr 0.0379 f_plane_restr 0.0076 f_bond_d 0.0026
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 22760 Nucleic Acid Atoms Solvent Atoms 20 Heterogen Atoms 287
Software Software Software Name Purpose PHENIX refinement Aimless data scaling XDS data reduction PHASER phasing PDB_EXTRACT data extraction