X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2WRS 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.529120mM CdCl2, 20mM CaCl2, 20mM CoCl2, 20% (v/w) PEG 3350, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.1843.63

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 40.696α = 90
b = 40.696β = 90
c = 215.292γ = 120
Symmetry
Space GroupP 31

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2702011-03-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE AR-NE3A1.0000Photon FactoryAR-NE3A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
12.55071.310177

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 REPLACEMENTTHROUGHOUT2WRS2.530926550270.890.23590.234250.26742RANDOM18.773
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]
-0.91-0.45-0.911.36
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.721
r_dihedral_angle_3_deg24.402
r_dihedral_angle_4_deg17.242
r_dihedral_angle_1_deg9.195
r_scangle_it2.163
r_angle_refined_deg1.785
r_scbond_it1.455
r_mcangle_it0.892
r_mcbond_it0.529
r_chiral_restr0.112
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.721
r_dihedral_angle_3_deg24.402
r_dihedral_angle_4_deg17.242
r_dihedral_angle_1_deg9.195
r_scangle_it2.163
r_angle_refined_deg1.785
r_scbond_it1.455
r_mcangle_it0.892
r_mcbond_it0.529
r_chiral_restr0.112
r_bond_refined_d0.016
r_gen_planes_refined0.009
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3240
Nucleic Acid Atoms
Solvent Atoms226
Heterogen Atoms4

Software

Software
Software NamePurpose
ADSCdata collection
PHASERphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling