X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3Q83 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1Microbatch Crystallization6.52980.1M Bis-Tris, 6.5, 25% PEG 2000, Microbatch Crystallization, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.1141.65

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 68.27α = 90
b = 103.065β = 90
c = 127γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plateVariMax2010-05-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.54

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
12.2134.5297.40.0516.13.444437122.4
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)
12.212.3389.20.2085.63.25870

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 REPLACEMENTTHROUGHOUT3Q832.2234.5242078223097.820.183890.180080.25846RANDOM18.436
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_deg35.428
r_dihedral_angle_4_deg21.805
r_dihedral_angle_3_deg16.884
r_dihedral_angle_1_deg6.926
r_scangle_it4.296
r_scbond_it2.806
r_angle_refined_deg2
r_mcangle_it1.587
r_mcbond_it0.853
r_chiral_restr0.137
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.428
r_dihedral_angle_4_deg21.805
r_dihedral_angle_3_deg16.884
r_dihedral_angle_1_deg6.926
r_scangle_it4.296
r_scbond_it2.806
r_angle_refined_deg2
r_mcangle_it1.587
r_mcbond_it0.853
r_chiral_restr0.137
r_bond_refined_d0.021
r_gen_planes_refined0.01
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6958
Nucleic Acid Atoms
Solvent Atoms441
Heterogen Atoms167

Software

Software
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling