5FU4

The complexity of the Ruminococcus flavefaciens cellulosome reflects an expansion in glycan recognition


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5AOTPDB ENTRY 5AOT

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
125% W/V PEG 1500
Crystal Properties
Matthews coefficientSolvent content
2.0941

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 40.43α = 90
b = 55.19β = 94.27
c = 44.39γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS2015-10-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I04DiamondI04

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
1240.32990.097.73.5130381.5
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.0598.50.531.93.5

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 5AOT240.321230671998.140.238250.236430.2688RANDOM28.427
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]
0.10.52-0.17-0.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.96
r_dihedral_angle_3_deg15.637
r_dihedral_angle_1_deg7.663
r_dihedral_angle_4_deg3.927
r_angle_refined_deg1.632
r_mcangle_it1.155
r_scbond_it0.967
r_angle_other_deg0.881
r_mcbond_it0.717
r_mcbond_other0.715
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.96
r_dihedral_angle_3_deg15.637
r_dihedral_angle_1_deg7.663
r_dihedral_angle_4_deg3.927
r_angle_refined_deg1.632
r_mcangle_it1.155
r_scbond_it0.967
r_angle_other_deg0.881
r_mcbond_it0.717
r_mcbond_other0.715
r_chiral_restr0.094
r_bond_refined_d0.013
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
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 AtomsNumber
Protein Atoms1406
Nucleic Acid Atoms
Solvent Atoms18
Heterogen Atoms90

Software

Software
Software NamePurpose
REFMACrefinement
xia2data reduction
Aimlessdata scaling
MOLREPphasing