6S40

Fragment AZ-001 binding at the p53pT387/14-3-3 sigma interface and additional sites


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5MOC 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.52770.1M Hepes, pH7.5, 27%PEG, 5% Glycerol, 0.2M Calcium Chloride, 2mM DTT.
Crystal Properties
Matthews coefficientSolvent content
2.6152.88

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 82.09α = 90
b = 112.115β = 90
c = 62.604γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRIGAKU SATURN 944+2016-05-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU FR-E+ SUPERBRIGHT1.54

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)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
11.941.0498.980.035570.05030.99823.96222929
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.91.98790.230.18960.26810.9174.271.9

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 REPLACEMENTTHROUGHOUT5MOC1.941.0421749117998.940.167020.165380.1969RANDOM17.805
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]
1.11-0.67-0.44
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.811
r_dihedral_angle_4_deg14.23
r_dihedral_angle_3_deg12.895
r_long_range_B_refined6.336
r_long_range_B_other6.336
r_dihedral_angle_1_deg5.651
r_scangle_other4.394
r_scbond_it3.002
r_scbond_other3.001
r_mcangle_it2.818
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.811
r_dihedral_angle_4_deg14.23
r_dihedral_angle_3_deg12.895
r_long_range_B_refined6.336
r_long_range_B_other6.336
r_dihedral_angle_1_deg5.651
r_scangle_other4.394
r_scbond_it3.002
r_scbond_other3.001
r_mcangle_it2.818
r_mcangle_other2.818
r_mcbond_it1.848
r_mcbond_other1.847
r_angle_refined_deg1.593
r_angle_other_deg1.487
r_chiral_restr0.085
r_bond_refined_d0.011
r_gen_planes_refined0.008
r_gen_planes_other0.002
r_bond_other_d0.001
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_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1892
Nucleic Acid Atoms
Solvent Atoms227
Heterogen Atoms64

Software

Software
Software NamePurpose
REFMACrefinement
PHENIXrefinement
MOSFLMdata reduction
Aimlessdata scaling
MOLREPphasing