2VCI

4,5 Diaryl Isoxazole Hsp90 Chaperone Inhibitors: Potential Therapeutic Agents for the Treatment of Cancer


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1UY6PDB ENTRY 1UY6

Crystallization

Crystal Properties
Matthews coefficientSolvent content
2.958

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 65.144α = 90
b = 88.454β = 90
c = 99.025γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU IMAGE PLATEOSMIC BLUE2003-10-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RUH3R

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
123096.60.069.32.38457462
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.786.10.382.21.75

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 REPLACEMENTTHROUGHOUTPDB ENTRY 1UY6229.491804397696.60.2110.2070.278RANDOM39.99
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]
-0.080.050.03
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.989
r_dihedral_angle_4_deg25.021
r_dihedral_angle_3_deg16.815
r_dihedral_angle_1_deg6.691
r_scangle_it4.662
r_scbond_it3.122
r_angle_refined_deg1.974
r_mcangle_it1.899
r_mcbond_it1.156
r_nbtor_refined0.316
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.989
r_dihedral_angle_4_deg25.021
r_dihedral_angle_3_deg16.815
r_dihedral_angle_1_deg6.691
r_scangle_it4.662
r_scbond_it3.122
r_angle_refined_deg1.974
r_mcangle_it1.899
r_mcbond_it1.156
r_nbtor_refined0.316
r_symmetry_vdw_refined0.255
r_nbd_refined0.227
r_symmetry_hbond_refined0.219
r_xyhbond_nbd_refined0.186
r_chiral_restr0.125
r_bond_refined_d0.021
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
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_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1632
Nucleic Acid Atoms
Solvent Atoms233
Heterogen Atoms34

Software

Software
Software NamePurpose
REFMACrefinement
d*TREKdata reduction
SCALEPACKdata scaling
AMoREphasing