5OQ7

Structure of CHK1 8-pt. mutant complex with arylbenzamide LRRK2 inhibitor


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.52937% PEG 8000, 0.1 M MES buffer pH 6.5, 20% ethylene glycol
Crystal Properties
Matthews coefficientSolvent content
2.3647.92

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 45.21α = 90
b = 66.25β = 100.76
c = 109.32γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2012-01-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I030.9763DiamondI03

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)Rrim I (All)Rpim I (All)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
12.0766.2598.50.0620.0930.0519.93.23826938269
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.072.1293.80.3830.3830.5180.3031.92.5

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 REPLACEMENTTHROUGHOUT5OP22.14034958183698.770.25870.25530.3239RANDOM38.817
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]
-1.790.57-1.022.41
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.429
r_dihedral_angle_3_deg21.304
r_dihedral_angle_4_deg19.182
r_dihedral_angle_1_deg5.94
r_angle_refined_deg1.94
r_angle_other_deg1.2
r_chiral_restr0.121
r_bond_refined_d0.017
r_gen_planes_refined0.009
r_bond_other_d0.003
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.429
r_dihedral_angle_3_deg21.304
r_dihedral_angle_4_deg19.182
r_dihedral_angle_1_deg5.94
r_angle_refined_deg1.94
r_angle_other_deg1.2
r_chiral_restr0.121
r_bond_refined_d0.017
r_gen_planes_refined0.009
r_bond_other_d0.003
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4131
Nucleic Acid Atoms
Solvent Atoms177
Heterogen Atoms60

Software

Software
Software NamePurpose
SCALAdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction