8G7I

Crystal Structure of FosB from Bacillus cereus with Zinc and Sulfate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4JH6 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP298Protein solution (10 mg/mL FosB in 20 mM HEPES buffer, pH 7.5 and 5 mM methylmalonate) and reservoir solution (50 mM Mg formate and 14% (w/v) PEG 3350) were mixed in a Hampton Research VDX plate with a 2:3 ratio of protein:reservoir solutions. Cryoprotected in its reservoir solution with 20% glycerol added prior to rapid freezing in liquid nitrogen.
Crystal Properties
Matthews coefficientSolvent content
2.2946.36

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.494α = 90
b = 68.402β = 90
c = 70.063γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2022-09-26MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-ID1.0APS22-ID

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
11.835099.80.9884.35.627845
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)
11.831.8699.80.7535.4

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.8348.9426425145699.030.16070.159230.18797RANDOM17.88
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]
-0.030.03
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.656
r_dihedral_angle_4_deg13.188
r_dihedral_angle_3_deg11.967
r_dihedral_angle_1_deg6.742
r_long_range_B_other5.581
r_long_range_B_refined5.577
r_scangle_other3.884
r_scbond_it2.496
r_scbond_other2.482
r_angle_other_deg2.274
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.656
r_dihedral_angle_4_deg13.188
r_dihedral_angle_3_deg11.967
r_dihedral_angle_1_deg6.742
r_long_range_B_other5.581
r_long_range_B_refined5.577
r_scangle_other3.884
r_scbond_it2.496
r_scbond_other2.482
r_angle_other_deg2.274
r_mcangle_it2.016
r_mcangle_other2.015
r_angle_refined_deg1.536
r_mcbond_it1.432
r_mcbond_other1.431
r_chiral_restr0.082
r_bond_other_d0.035
r_bond_refined_d0.013
r_gen_planes_other0.013
r_gen_planes_refined0.01
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 Atoms2324
Nucleic Acid Atoms
Solvent Atoms258
Heterogen Atoms35

Software

Software
Software NamePurpose
REFMACrefinement
SCALEPACKdata scaling
PHASERphasing
HKL-2000data reduction