X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8.5291PEG 4000, Magnesium Chloride, Tris, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
238.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 61.731α = 90
b = 72.092β = 90
c = 36.416γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IV2005-03-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU FR-E1.5418

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
11.736.0599.10.0466.718430184301122.69
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)
1.71.7691.70.2255.81692

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 DIFFRACTIONSIRADTHROUGHOUT1.736.05184021746493899.080.213710.213710.21180.24802RANDOM20.037
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]
0.24-0.650.41
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.695
r_dihedral_angle_4_deg25.128
r_dihedral_angle_3_deg13.635
r_dihedral_angle_1_deg5.254
r_scangle_it4.051
r_scbond_it2.771
r_mcangle_it1.57
r_angle_refined_deg1.561
r_mcbond_it1.085
r_nbtor_refined0.309
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.695
r_dihedral_angle_4_deg25.128
r_dihedral_angle_3_deg13.635
r_dihedral_angle_1_deg5.254
r_scangle_it4.051
r_scbond_it2.771
r_mcangle_it1.57
r_angle_refined_deg1.561
r_mcbond_it1.085
r_nbtor_refined0.309
r_nbd_refined0.208
r_symmetry_hbond_refined0.16
r_symmetry_vdw_refined0.154
r_xyhbond_nbd_refined0.118
r_chiral_restr0.1
r_bond_refined_d0.014
r_gen_planes_refined0.006
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
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 Atoms1320
Nucleic Acid Atoms
Solvent Atoms135
Heterogen Atoms29

Software

Software
Software NamePurpose
REFMACrefinement
CrystalCleardata reduction
CrystalCleardata scaling
MLPHAREphasing