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The complexity of the Ruminococcus flavefaciens cellulosome reflects an expansion in glycan recognition
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5AOT PDB ENTRY 5AOT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 25% W/V PEG 1500
Crystal Properties Matthews coefficient Solvent content 2.09 41
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.43 α = 90 b = 55.19 β = 94.27 c = 44.39 γ = 90
Symmetry Space Group P 1 21 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 2015-10-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 Diamond I04
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 40.32 99 0.09 7.7 3.5 13038 1.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.05 98.5 0.53 1.9 3.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 5AOT 2 40.32 12306 719 98.14 0.23825 0.23643 0.2432 0.2688 0.2702 RANDOM 28.427
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] 0.1 0.52 -0.17 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.96 r_dihedral_angle_3_deg 15.637 r_dihedral_angle_1_deg 7.663 r_dihedral_angle_4_deg 3.927 r_angle_refined_deg 1.632 r_mcangle_it 1.155 r_scbond_it 0.967 r_angle_other_deg 0.881 r_mcbond_it 0.717 r_mcbond_other 0.715
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.96 r_dihedral_angle_3_deg 15.637 r_dihedral_angle_1_deg 7.663 r_dihedral_angle_4_deg 3.927 r_angle_refined_deg 1.632 r_mcangle_it 1.155 r_scbond_it 0.967 r_angle_other_deg 0.881 r_mcbond_it 0.717 r_mcbond_other 0.715 r_chiral_restr 0.094 r_bond_refined_d 0.013 r_gen_planes_refined 0.007 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcangle_other r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1406 Nucleic Acid Atoms Solvent Atoms 18 Heterogen Atoms 90
Software Software Software Name Purpose REFMAC refinement xia2 data reduction Aimless data scaling MOLREP phasing