8ARQ

Small molecular stabilizer for ERalpha and 14-3-3 (1080266)


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP2770.095 M HEPES (pH 7.1), PEG400 (26% (v/v)), 0.19 M CaCl2 and 5% (v/v) Glycerol
Crystal Properties
Matthews coefficientSolvent content
2.6653.74

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 82.355α = 90
b = 112.308β = 90
c = 62.458γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2021-08-26MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPETRA III, DESY BEAMLINE P111.033200PETRA III, DESYP11

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)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
11.445.599.8144.71356969
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.41.430.988

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 REPLACEMENTTHROUGHOUT4JC31.434.454045290399.760.154170.153070.17486RANDOM15.673
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]
2.68-1.13-1.55
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.62
r_dihedral_angle_4_deg15.461
r_dihedral_angle_3_deg10.535
r_dihedral_angle_1_deg4.505
r_long_range_B_refined2.647
r_rigid_bond_restr2.574
r_long_range_B_other2.114
r_angle_refined_deg1.422
r_scangle_other1.358
r_angle_other_deg1.286
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.62
r_dihedral_angle_4_deg15.461
r_dihedral_angle_3_deg10.535
r_dihedral_angle_1_deg4.505
r_long_range_B_refined2.647
r_rigid_bond_restr2.574
r_long_range_B_other2.114
r_angle_refined_deg1.422
r_scangle_other1.358
r_angle_other_deg1.286
r_scbond_it1.088
r_scbond_other1.088
r_mcangle_it1.074
r_mcangle_other1.074
r_mcbond_it0.788
r_mcbond_other0.787
r_chiral_restr0.087
r_bond_refined_d0.01
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1899
Nucleic Acid Atoms
Solvent Atoms306
Heterogen Atoms31

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
MOLREPphasing