X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP629810-15% PEG 6000, 50-200mM magnesium acetate, 200mM trimethylamine, 0.08M sodium cacodilate, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.7955.95

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 87.04α = 90
b = 87.04β = 90
c = 353.067γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 300 mm platemirrors2009-06-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-ID0.8APS22-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
12.250960.13412.316.170579677562
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)
12.22.2899.50.8385.516.66854

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 2JBV2.243.526775660393321393.90.1680.167970.16490.22673RANDOM19.429
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]
1.021.02-2.04
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.094
r_dihedral_angle_4_deg19.092
r_dihedral_angle_3_deg15.902
r_dihedral_angle_1_deg6.887
r_scangle_it5.632
r_scbond_it3.633
r_angle_refined_deg2.086
r_mcangle_it1.99
r_mcbond_it1.134
r_chiral_restr0.18
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.094
r_dihedral_angle_4_deg19.092
r_dihedral_angle_3_deg15.902
r_dihedral_angle_1_deg6.887
r_scangle_it5.632
r_scbond_it3.633
r_angle_refined_deg2.086
r_mcangle_it1.99
r_mcbond_it1.134
r_chiral_restr0.18
r_bond_refined_d0.025
r_gen_planes_refined0.013
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8194
Nucleic Acid Atoms
Solvent Atoms472
Heterogen Atoms106

Software

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