X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.629315% PEG400, 100 mM NaCl, Na citrate pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.0941.13

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 93.368α = 90
b = 93.368β = 90
c = 237.111γ = 120
Symmetry
Space GroupH 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRIGAKU SATURN 92mirrors (VariMax)2011-01-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-0071.5718

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym 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
12.75092.10.0530.05318.53.11916919169-334.1
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.72.7564.80.1590.1596.63.1680

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 2EA72.7125.69159741597483480.210.23760.23760.236460.25968RANDOM24.248
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]
-4.62-4.629.23
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.77
r_dihedral_angle_4_deg19.807
r_dihedral_angle_3_deg17.701
r_dihedral_angle_1_deg7.034
r_angle_other_deg4.299
r_angle_refined_deg1.328
r_scangle_it1.136
r_mcangle_it0.836
r_scbond_it0.659
r_mcbond_it0.541
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.77
r_dihedral_angle_4_deg19.807
r_dihedral_angle_3_deg17.701
r_dihedral_angle_1_deg7.034
r_angle_other_deg4.299
r_angle_refined_deg1.328
r_scangle_it1.136
r_mcangle_it0.836
r_scbond_it0.659
r_mcbond_it0.541
r_chiral_restr0.081
r_bond_refined_d0.011
r_gen_planes_refined0.006
r_gen_planes_other0.004
r_bond_other_d
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5676
Nucleic Acid Atoms
Solvent Atoms28
Heterogen Atoms2

Software

Software
Software NamePurpose
HKL-3000data collection
HKL-3000phasing
MOLREPphasing
REFMACrefinement
Cootmodel building
CCP4refinement
HKL-2000data reduction
HKL-2000data scaling