6S4T

LXRbeta ligand binding domain in comlpex with small molecule inhibitors


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION6.5293100 mM Bis-Tris pH 6.5, 2 M sodium formate and 100 mM NaCl
Crystal Properties
Matthews coefficientSolvent content
2.8256.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 135.275α = 90
b = 135.275β = 90
c = 69.734γ = 90
Symmetry
Space GroupI 41 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2006-08-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID291ESRFID29

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
1295.899.85.59.222128
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.11

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE262.01722054113299.7020.2070.20480.238138.909
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]
-0.104-0.1040.209
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.748
r_dihedral_angle_3_deg17.798
r_dihedral_angle_4_deg13.758
r_lrange_other5.569
r_lrange_it5.478
r_dihedral_angle_1_deg5.036
r_scangle_other3.436
r_scangle_it3.358
r_mcangle_it2.869
r_mcangle_other2.867
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.748
r_dihedral_angle_3_deg17.798
r_dihedral_angle_4_deg13.758
r_lrange_other5.569
r_lrange_it5.478
r_dihedral_angle_1_deg5.036
r_scangle_other3.436
r_scangle_it3.358
r_mcangle_it2.869
r_mcangle_other2.867
r_scbond_other2.007
r_scbond_it1.967
r_mcbond_it1.757
r_mcbond_other1.757
r_angle_refined_deg1.321
r_angle_other_deg0.968
r_nbd_refined0.285
r_symmetry_nbd_refined0.245
r_nbd_other0.196
r_nbtor_refined0.187
r_symmetry_nbd_other0.155
r_xyhbond_nbd_refined0.116
r_symmetry_xyhbond_nbd_refined0.108
r_symmetry_nbtor_other0.076
r_chiral_restr0.074
r_bond_refined_d0.008
r_bond_other_d0.006
r_gen_planes_refined0.005
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1933
Nucleic Acid Atoms
Solvent Atoms114
Heterogen Atoms78

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing