X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelOtherOBP22 structure slved by tantalum SAD

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.82911.55M ammonium sulfate, 0.1M citric acid, 0.5M sodium chloride
Crystal Properties
Matthews coefficientSolvent content
3.1460.86

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 154.259α = 90
b = 154.259β = 90
c = 58.043γ = 120
Symmetry
Space GroupP 31

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 X 200K-AVariMax Cu-HF2018-08-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.54178

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
1238.5699.910.042840.048360.021530.99930.173.210218423.22
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)
122.07299.620.15760.20890.13560.9166.421.9

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 REPLACEMENTTHROUGHOUTOBP22 structure slved by tantalum SAD238.5697388502298.140.178470.176470.2178RANDOM28.715
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]
0.670.67-1.34
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.869
r_dihedral_angle_4_deg22.916
r_dihedral_angle_3_deg15.411
r_dihedral_angle_1_deg5.905
r_long_range_B_refined3.56
r_long_range_B_other3.552
r_scangle_other2.272
r_mcangle_it2.215
r_mcangle_other2.214
r_scbond_it1.427
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.869
r_dihedral_angle_4_deg22.916
r_dihedral_angle_3_deg15.411
r_dihedral_angle_1_deg5.905
r_long_range_B_refined3.56
r_long_range_B_other3.552
r_scangle_other2.272
r_mcangle_it2.215
r_mcangle_other2.214
r_scbond_it1.427
r_scbond_other1.426
r_mcbond_it1.412
r_mcbond_other1.411
r_angle_refined_deg0.995
r_angle_other_deg0.357
r_chiral_restr0.05
r_bond_refined_d0.004
r_gen_planes_refined0.004
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_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8749
Nucleic Acid Atoms
Solvent Atoms165
Heterogen Atoms70

Software

Software
Software NamePurpose
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling
PHASERphasing