X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP294.15100mM Tris HCl pH 8.5 32.5% PEG 1K
Crystal Properties
Matthews coefficientSolvent content
4.1570.35

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 76.434α = 90
b = 76.434β = 90
c = 123.264γ = 120
Symmetry
Space GroupH 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray110CCDRAYONIX MX225HE2009-03-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 31-ID0.91986APS31-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.4141.198.9115.650730

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 REPLACEMENTTHROUGHOUT1.413048148258098.810.167290.166470.18252RANDOM22.372
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]
-0.16-0.08-0.160.51
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.589
r_sphericity_free31.295
r_dihedral_angle_3_deg12.06
r_dihedral_angle_4_deg12.044
r_sphericity_bonded10.988
r_rigid_bond_restr4.103
r_long_range_B_refined3.93
r_dihedral_angle_1_deg3.773
r_scbond_it3.234
r_mcangle_it2.282
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.589
r_sphericity_free31.295
r_dihedral_angle_3_deg12.06
r_dihedral_angle_4_deg12.044
r_sphericity_bonded10.988
r_rigid_bond_restr4.103
r_long_range_B_refined3.93
r_dihedral_angle_1_deg3.773
r_scbond_it3.234
r_mcangle_it2.282
r_mcbond_it2.007
r_angle_refined_deg1.027
r_chiral_restr0.061
r_bond_refined_d0.005
r_gen_planes_refined0.005
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcangle_other
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_other
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1157
Nucleic Acid Atoms
Solvent Atoms140
Heterogen Atoms105

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
Cootmodel building
SCALAdata scaling
SHELXphasing