6ZC7

Small-molecule inhibitors of the PDZ domain of Dishevelled proteins interrupt Wnt signalling


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2931.26 M sodium phosphate, 0.14 M potassium phosphate
Crystal Properties
Matthews coefficientSolvent content
3.0459.47

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 85.339α = 90
b = 85.339β = 90
c = 58.9γ = 120
Symmetry
Space GroupP 61

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2009-05-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.91841BESSY14.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rrim I (All)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
11.4834.551000.006718.4840755
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.481.520.08053.2

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 REPLACEMENTTHROUGHOUT2F0A1.4834.5538717203899.990.15470.15330.1809RANDOM20.881
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]
0.230.120.23-0.76
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.326
r_dihedral_angle_4_deg16.997
r_dihedral_angle_3_deg12.342
r_dihedral_angle_1_deg7.421
r_angle_other_deg1.14
r_angle_refined_deg1.045
r_rigid_bond_restr0.805
r_chiral_restr0.579
r_gen_planes_refined0.011
r_gen_planes_other0.005
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.326
r_dihedral_angle_4_deg16.997
r_dihedral_angle_3_deg12.342
r_dihedral_angle_1_deg7.421
r_angle_other_deg1.14
r_angle_refined_deg1.045
r_rigid_bond_restr0.805
r_chiral_restr0.579
r_gen_planes_refined0.011
r_gen_planes_other0.005
r_bond_refined_d0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1362
Nucleic Acid Atoms
Solvent Atoms235
Heterogen Atoms63

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
PDB_EXTRACTdata extraction
PHASERphasing