X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529522% PEG3350, 0.1 M sodium/potassium phosphate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
2.3547.59

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 66.753α = 90
b = 94.994β = 102.25
c = 93.089γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRAYONIX MX225HE2010-04-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 31-ID0.9793APS31-ID

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
1290.96999.70.1097.93.676439
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)
122.071000.4783.37650

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 REPLACEMENTTHROUGHOUTPDB ENTRY 3UOV243.10676407384099.620.19870.19630.245RANDOM24.8606
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]
-0.55-0.591.11-0.81
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.821
r_dihedral_angle_4_deg18.084
r_dihedral_angle_3_deg15.231
r_dihedral_angle_1_deg6.065
r_scangle_it2.837
r_scbond_it1.705
r_angle_refined_deg1.264
r_mcangle_it1.135
r_mcbond_it0.596
r_chiral_restr0.085
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.821
r_dihedral_angle_4_deg18.084
r_dihedral_angle_3_deg15.231
r_dihedral_angle_1_deg6.065
r_scangle_it2.837
r_scbond_it1.705
r_angle_refined_deg1.264
r_mcangle_it1.135
r_mcbond_it0.596
r_chiral_restr0.085
r_bond_refined_d0.01
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8520
Nucleic Acid Atoms
Solvent Atoms748
Heterogen Atoms204

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
MAR345data collection
HKL-2000data reduction
MOLREPphasing