2YFX

Structure of L1196M Mutant Anaplastic Lymphoma Kinase in Complex with Crizotinib


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.6286HANGING DROP VAPOR DIFFUSION AT 13 DEGREES C. EQUAL VOLUMES OF PURIFIED PROTEIN SOLUTION (APPROXIMATELY 7 MG/ML)CONTAINING 0.8 MM CRIZOTINIB WERE COMBINED WITH A SOLUTION CONTAINING: 0.15 M AMMONIUM SULFATE, 10% MONOMETHYLETHER PEG5K AND 0.1M MES PH 5.6.
Crystal Properties
Matthews coefficientSolvent content
2.244.6

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 51.721α = 90
b = 57.174β = 90
c = 105.253γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray98PIXELDECTRIS PILATUS 6M2010-04-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 17-IDAPS17-ID

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
11.57105.2598.20.0518.36.243152123.3
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)
11.571.6691.50.3422.2

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 REPLACEMENTTHROUGHOUTPDB ENTRY 2XP21.736.0434791174499.10.2080.2080.234RANDOM28.2
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]
-0.8-3.784.57
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d18.8
c_scangle_it3.58
c_scbond_it2.38
c_mcangle_it2.21
c_mcbond_it1.38
c_angle_deg0.8
c_improper_angle_d0.67
c_bond_d0.004
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d18.8
c_scangle_it3.58
c_scbond_it2.38
c_mcangle_it2.21
c_mcbond_it1.38
c_angle_deg0.8
c_improper_angle_d0.67
c_bond_d0.004
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
c_angle_d_prot
c_angle_deg_na
c_angle_deg_prot
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2300
Nucleic Acid Atoms
Solvent Atoms237
Heterogen Atoms30

Software

Software
Software NamePurpose
CNSrefinement
XDSdata reduction
SCALAdata scaling
CNXphasing