X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
17.5PEG 4000 18%, ISOPROPANOL 10%, 100 MM HEPES PH 7.5
Crystal Properties
Matthews coefficientSolvent content
239

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 102.456α = 90
b = 102.456β = 90
c = 143.964γ = 90
Symmetry
Space GroupI 41

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray95CCDADSC CCD2004-04-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE BL-6APhoton FactoryBL-6A

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
12.43099.40.0717.6529048
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)
12.42.4999.10.324.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADFREE R-VALUENONE2.49927157135793.60.13760.17650.2195RANDOM
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]
Coordinate Error
Structure Solution MethodRefinement High ResolutionRefinement Low Resolution
5818
RMS Deviations
KeyRefinement Restraint Deviation
s_similar_adp_cmpnt0.112
s_non_zero_chiral_vol0.031
s_zero_chiral_vol0.023
s_anti_bump_dis_restr0.023
s_from_restr_planes0.0229
s_angle_d0.021
s_bond_d0.005
s_similar_dist
s_rigid_bond_adp_cmpnt
s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5714
Nucleic Acid Atoms
Solvent Atoms96
Heterogen Atoms

Software

Software
Software NamePurpose
SHELXL-97refinement
HKL-2000data reduction
HKL-2000data scaling
SHELXDEphasing