6T9Z

Nidocarborane inhibitor of Carbonic Anhydrase IX


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP29050 mM TRIS-HCl 1.6 M Sodium Citrat
Crystal Properties
Matthews coefficientSolvent content
2.0941.07

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 41.928α = 90
b = 41.239β = 104.02
c = 72.662γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2014-11-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.918410BESSY14.1

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
11.1235.691.30.0350.0450.99817.982.578520610.963
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)
11.121.1987.80.1380.1760.9656.72.596

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 REPLACEMENTTHROUGHOUT6T7U1.1235.6815394292920.14440.14350.1598RANDOM11.209
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]
-0.05-0.05-0.010.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.602
r_dihedral_angle_4_deg17.219
r_sphericity_free15.777
r_rigid_bond_restr14.705
r_dihedral_angle_3_deg10.77
r_sphericity_bonded8.355
r_dihedral_angle_1_deg6.88
r_angle_other_deg5.539
r_angle_refined_deg1.581
r_chiral_restr0.105
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.602
r_dihedral_angle_4_deg17.219
r_sphericity_free15.777
r_rigid_bond_restr14.705
r_dihedral_angle_3_deg10.77
r_sphericity_bonded8.355
r_dihedral_angle_1_deg6.88
r_angle_other_deg5.539
r_angle_refined_deg1.581
r_chiral_restr0.105
r_gen_planes_other0.012
r_bond_refined_d0.01
r_gen_planes_refined0.01
r_bond_other_d
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2019
Nucleic Acid Atoms
Solvent Atoms287
Heterogen Atoms23

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
MOLREPphasing
PDB_EXTRACTdata extraction