3M11

Crystal Structure of Aurora A Kinase complexed with inhibitor


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529122% PEG400, 0.1mM ammonia sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.5752.14

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 82.266α = 90
b = 82.266β = 90
c = 170.283γ = 120
Symmetry
Space GroupP 61 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152008-01-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSRRC BEAMLINE BL13B1NSRRCBL13B1

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
12.753095.10.04624.98.889648896
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)
2.752.8594.90.3449863

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3FDN2.75308964889641994.730.2210.2170.299RANDOM69.047
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]
-0.7-0.35-0.71.05
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.265
r_dihedral_angle_4_deg23.596
r_dihedral_angle_3_deg18.811
r_dihedral_angle_1_deg6.425
r_scangle_it2.228
r_angle_refined_deg1.431
r_mcangle_it1.375
r_scbond_it1.349
r_mcbond_it0.759
r_symmetry_vdw_refined0.345
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.265
r_dihedral_angle_4_deg23.596
r_dihedral_angle_3_deg18.811
r_dihedral_angle_1_deg6.425
r_scangle_it2.228
r_angle_refined_deg1.431
r_mcangle_it1.375
r_scbond_it1.349
r_mcbond_it0.759
r_symmetry_vdw_refined0.345
r_nbtor_refined0.315
r_symmetry_hbond_refined0.25
r_nbd_refined0.234
r_xyhbond_nbd_refined0.179
r_chiral_restr0.089
r_bond_refined_d0.012
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2062
Nucleic Acid Atoms
Solvent Atoms100
Heterogen Atoms40

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction