X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.2294.1518mM PIPES,0.5M KCL,30% EG, 8% PEG 6000, 18% PEG200, 6% PEG 1000, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 294.15K
Crystal Properties
Matthews coefficientSolvent content
3.7767.36

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 168.363α = 90
b = 184.329β = 90
c = 90.404γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 300 mm plate1997-06-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSRS BEAMLINE PX7.21.488SRSPX7.2

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
12.64933.4298.40.075581412814121149.8
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)
12.652.6973.80.22642.32958

Refinement

Statistics
Diffraction IDStructure Solution 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 DIFFRACTIONMOLECULAR REPLACEMENT2.64932.8868141281330408098.570.21080.21080.20860.2534RANDOM, in thin shells
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]
6.23137.6267-13.858
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d18.092
f_angle_d1.172
f_chiral_restr0.078
f_bond_d0.008
f_plane_restr0.007
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms10893
Nucleic Acid Atoms
Solvent Atoms185
Heterogen Atoms144

Software

Software
Software NamePurpose
MAR345data collection
MOLREPphasing
PHENIXrefinement
MOSFLMdata reduction
SCALAdata scaling