X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP52772.4M ammonium sulfate, 0.1M citric acid pH 5.0, 2% glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.3647.78

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 87.47α = 90
b = 87.47β = 90
c = 73.85γ = 120
Symmetry
Space GroupP 31

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plate2011-12-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEENRAF-NONIUS FR5911.5418

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
11.4523.8998.30.0571.8110187
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.451.48898.37.8110187

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 REPLACEMENTTHROUGHOUT1.4523.41104633551898.30.152040.151590.16063RANDOM14.062
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]
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.818
r_dihedral_angle_4_deg14.827
r_dihedral_angle_3_deg11.925
r_sphericity_bonded5.02
r_dihedral_angle_1_deg4.417
r_sphericity_free3.556
r_rigid_bond_restr2.902
r_angle_refined_deg0.959
r_angle_other_deg0.939
r_chiral_restr0.099
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.818
r_dihedral_angle_4_deg14.827
r_dihedral_angle_3_deg11.925
r_sphericity_bonded5.02
r_dihedral_angle_1_deg4.417
r_sphericity_free3.556
r_rigid_bond_restr2.902
r_angle_refined_deg0.959
r_angle_other_deg0.939
r_chiral_restr0.099
r_bond_refined_d0.004
r_gen_planes_refined0.003
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4645
Nucleic Acid Atoms
Solvent Atoms392
Heterogen Atoms92

Software

Software
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
REFMACrefinement
iMOSFLMdata reduction
SCALAdata scaling