1X7F

Crystal structure of an uncharacterized B. cereus protein


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.52950.1M Tris-HCl, 0.2M Sodium Acetate, 0.5 Sodium Chloride, 30% PEG 4000, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthew coefficientSolvent content
2.855

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 141.681α = 90
b = 141.681β = 90
c = 141.681γ = 90
Symmetry
Space GroupP 43 3 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2004-06-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 5ID-B0.97916APS5ID-B

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
12.3301000.079309.72222522225-3
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)
12.32.381000.4854.959.32171

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSIRASTHROUGHOUT2.3252103321033113299.980.174220.174220.171150.23175RANDOM38.879
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
r_dihedral_angle_2_deg35.498
r_dihedral_angle_3_deg15.424
r_dihedral_angle_4_deg14.464
r_dihedral_angle_1_deg6.019
r_scangle_it3.111
r_scbond_it2.104
r_mcangle_it1.244
r_angle_refined_deg1.18
r_mcbond_it0.786
r_nbtor_refined0.301
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.498
r_dihedral_angle_3_deg15.424
r_dihedral_angle_4_deg14.464
r_dihedral_angle_1_deg6.019
r_scangle_it3.111
r_scbond_it2.104
r_mcangle_it1.244
r_angle_refined_deg1.18
r_mcbond_it0.786
r_nbtor_refined0.301
r_nbd_refined0.187
r_symmetry_vdw_refined0.163
r_xyhbond_nbd_refined0.158
r_symmetry_hbond_refined0.153
r_chiral_restr0.078
r_bond_refined_d0.011
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2790
Nucleic Acid Atoms
Solvent Atoms359
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
SHARPphasing