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Crystal structure of wild-type persulfide dioxygenase-rhodanese fusion CstB from Staphylococcus aureus: full-length structure


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP29818 % (V/V) PEG 3350 0.1 M BisTris propane pH 6.7 0.2 M Na.Malonate
Crystal Properties
Matthews coefficientSolvent content
3.3262.93

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 148.829α = 90
b = 148.829β = 90
c = 124.7γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 2M2020-11-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-20.873ESRFID23-2

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)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.2619.9484.90.220.2380.080.997.77.340674
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)RedundancyNumber Unique Reflections (All)
12.262.5856.12.0342.1380.6430.5821.59.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 DIFFRACTIONSADFREE R-VALUE2.2619.941.3440671201762.10.17870.17730.17730.20380.203850.84
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
KeyRefinement Restraint Deviation
f_dihedral_angle_d12.8949
f_angle_d0.637
f_chiral_restr0.0483
f_plane_restr0.0052
f_bond_d0.0031
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7023
Nucleic Acid Atoms
Solvent Atoms160
Heterogen Atoms7

Software

Software
Software NamePurpose
PHENIXrefinement
autoPROCdata reduction
XDSdata reduction
pointlessdata scaling
Aimlessdata scaling
STARANISOdata scaling
PHASERphasing
Cootmodel building