3BYZ

2-Amino-1,3-thiazol-4(5H)-ones as Potent and Selective 11-Hydroxysteroid Dehydrogenase Type 1 Inhibitors


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.629825% PEG3350, 0.1M NaCitrate, 0.2M AmAc, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.1643

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 49.036α = 90
b = 138.48β = 90
c = 155.022γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315mirrors2004-12-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.21ALS5.0.2

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
12.695099.60.1355.630162300276.4
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)
2.72.899.60.869262938

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 REPLACEMENTTHROUGHOUT2.695028447152399.540.22230.218480.29333RANDOM38.267
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]
0.330.62-0.95
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.65
r_dihedral_angle_3_deg21.116
r_dihedral_angle_4_deg19.808
r_dihedral_angle_1_deg7.178
r_scangle_it4.007
r_scbond_it2.538
r_angle_refined_deg2.31
r_mcangle_it1.746
r_mcbond_it1.005
r_nbtor_refined0.329
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg41.65
r_dihedral_angle_3_deg21.116
r_dihedral_angle_4_deg19.808
r_dihedral_angle_1_deg7.178
r_scangle_it4.007
r_scbond_it2.538
r_angle_refined_deg2.31
r_mcangle_it1.746
r_mcbond_it1.005
r_nbtor_refined0.329
r_nbd_refined0.265
r_symmetry_vdw_refined0.234
r_xyhbond_nbd_refined0.17
r_chiral_restr0.129
r_symmetry_hbond_refined0.078
r_bond_refined_d0.02
r_gen_planes_refined0.007
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7887
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms268

Software

Software
Software NamePurpose
REFMACrefinement
ADSCdata collection
HKL-2000data reduction
SCALEPACKdata scaling
MOLREPphasing