6QM0

Cathepsin-K in complex with amino-oxaazabicyclo[3.3.0]octanyl containing inhibitor


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.129125mM ADA pH6.1, 250mM sodium nitrate and 20% PEG 5k.mme
Crystal Properties
Matthews coefficientSolvent content
2.0640.35

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 34.737α = 74.16
b = 52.285β = 76.27
c = 57.568γ = 84.6
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2007-11-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-10.97620ESRFID23-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim 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
11.954.0195.50.1050.1260.0690.995.23.228514
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.91.9471.80.3670.4430.2450.8253.1

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 REPLACEMENTTHROUGHOUT1.954.0127056145895.550.13290.13070.174RANDOM24.819
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]
-0.01-0.18-0.08-0.02
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.679
r_dihedral_angle_4_deg15.132
r_dihedral_angle_3_deg13.305
r_dihedral_angle_1_deg5.97
r_angle_refined_deg1.778
r_angle_other_deg1.433
r_chiral_restr0.081
r_bond_refined_d0.011
r_gen_planes_refined0.008
r_gen_planes_other0.002
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.679
r_dihedral_angle_4_deg15.132
r_dihedral_angle_3_deg13.305
r_dihedral_angle_1_deg5.97
r_angle_refined_deg1.778
r_angle_other_deg1.433
r_chiral_restr0.081
r_bond_refined_d0.011
r_gen_planes_refined0.008
r_gen_planes_other0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3308
Nucleic Acid Atoms
Solvent Atoms528
Heterogen Atoms91

Software

Software
Software NamePurpose
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction