Crystal Structure of DUF4097 domain-Containing Protein from Clostridium difficile Strain 630


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.5292Protein: 7.0 mg/ml, 0.5M Sodium chloride, 0.01M Tris pH 8.3; Screen: PEGs II (B6), 0.1M HEPES (pH 7.5), 20% (w/v) PEG1500 Cryo: Reservoir
Crystal Properties
Matthews coefficientSolvent content
1.935.1

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 60.814α = 90
b = 73.033β = 90
c = 120.136γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 9M2021-03-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-G0.97856APS21-ID-G

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (Observed)Rrim I (All)Rpim I (All)CC (Half)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
123099.80.1270.1270.140.0570.99614.85.936987-327.2
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.031000.4780.7031.946.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT227.7934923189499.720.203410.200940.20960.249560.2548RANDOM37.929
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]
-3.580.433.14
RMS Deviations
KeyRefinement Restraint Deviation
r_long_range_B_other10.061
r_long_range_B_refined10.059
r_scangle_other6.82
r_dihedral_angle_3_deg6.139
r_scbond_it4.173
r_scbond_other4.172
r_mcangle_other4.167
r_mcangle_it4.164
r_dihedral_angle_1_deg3.118
r_mcbond_it2.6
RMS Deviations
KeyRefinement Restraint Deviation
r_long_range_B_other10.061
r_long_range_B_refined10.059
r_scangle_other6.82
r_dihedral_angle_3_deg6.139
r_scbond_it4.173
r_scbond_other4.172
r_mcangle_other4.167
r_mcangle_it4.164
r_dihedral_angle_1_deg3.118
r_mcbond_it2.6
r_mcbond_other2.598
r_angle_refined_deg1.39
r_dihedral_angle_2_deg1.16
r_angle_other_deg0.445
r_chiral_restr0.066
r_gen_planes_refined0.01
r_gen_planes_other0.008
r_bond_refined_d0.003
r_bond_other_d0.001
r_dihedral_angle_4_deg
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_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4426
Nucleic Acid Atoms
Solvent Atoms259
Heterogen Atoms4

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000data scaling
PHENIXphasing