X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
15CRYSTALS WERE GROWN USING THE VAPOR DIFFUSION METHOD WITH 30% POLYETHYLENE GLYCOL 2000 MONOMETHYLETHER, 0.2M AMMONIUM ACETATE, AND 0.1M SODIUM ACETATE BUFFER (PH 5.0)
Crystal Properties
Matthews coefficientSolvent content
3.263

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 105.6α = 90
b = 131.7β = 90
c = 118.5γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IIYALE MIRRORS1998-03-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RU200

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
12.810095.60.066274.33936564.2
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)
12.82.975.70.4532.52.3

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMIRASTHROUGHOUT2.82039118197095.40.2290.288RANDOM54.3
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]
-8.841.926.91
RMS Deviations
KeyRefinement Restraint Deviation
x_dihedral_angle_d24.1
x_scangle_it11.5
x_scbond_it8.35
x_mcangle_it8.07
x_mcbond_it5.38
x_angle_deg1.3
x_improper_angle_d0.82
x_bond_d0.008
x_bond_d_na
x_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
x_dihedral_angle_d24.1
x_scangle_it11.5
x_scbond_it8.35
x_mcangle_it8.07
x_mcbond_it5.38
x_angle_deg1.3
x_improper_angle_d0.82
x_bond_d0.008
x_bond_d_na
x_bond_d_prot
x_angle_d
x_angle_d_na
x_angle_d_prot
x_angle_deg_na
x_angle_deg_prot
x_dihedral_angle_d_na
x_dihedral_angle_d_prot
x_improper_angle_d_na
x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8864
Nucleic Acid Atoms
Solvent Atoms4
Heterogen Atoms388

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
SHARPphasing
CNSrefinement