X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8.129320% (w/v) PEG 3350, 0.2M Tri-potassium citrate, pH 8.1, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.3748.08

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 121.49α = 90
b = 68.43β = 125.84
c = 72.77γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plate2010-07-31MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODE1.5418

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
11.94098.40.10211.953841737803
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)
11.9297.10.14611.24.5

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 REPLACEMENTTHROUGHOUT2.136.372678014101000.18630.183510.23936RANDOM40.768
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]
-2.11-1.332.22-1.67
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.492
r_dihedral_angle_3_deg20.906
r_dihedral_angle_4_deg20.627
r_dihedral_angle_1_deg8.848
r_scangle_it4.771
r_scbond_it3.106
r_angle_refined_deg2.275
r_mcangle_it1.939
r_mcbond_it1.083
r_chiral_restr0.21
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.492
r_dihedral_angle_3_deg20.906
r_dihedral_angle_4_deg20.627
r_dihedral_angle_1_deg8.848
r_scangle_it4.771
r_scbond_it3.106
r_angle_refined_deg2.275
r_mcangle_it1.939
r_mcbond_it1.083
r_chiral_restr0.21
r_bond_refined_d0.023
r_gen_planes_refined0.011
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 Atoms2947
Nucleic Acid Atoms
Solvent Atoms242
Heterogen Atoms20

Software

Software
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
REFMACrefinement
XDSdata reduction
XDSdata scaling