7R7K

Structure of Human Anaplastic Lymphoma Kinase Domain in complex with (4-[6-amino-5-[(1~{R})-1-[5-fluoro-2-(triazol-2-yl)phenyl]ethoxy]-3-pyridyl]isoindolin-1-one)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2XP2 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP286HANGING DROP VAPOR DIFFUSION AT 13 DEGREES C. EQUAL VOLUMES OF PURIFIED PROTEIN SOLUTION(APPROXIMATELY 13-15 MG/ML)CONTAINING 0.0011M INHIBITOR COMPOUND WERE COMBINED WITH A SOLUTION CONTAINING: 0.15M AMMONIUM SULFATE, 9-10.5% MONOMETHYLETHER PEG5K AND 0.1M MES IN THE PH RANGE 5.3-6.5
Crystal Properties
Matthews coefficientSolvent content
2.1141.84

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 51.602α = 90
b = 57.389β = 90
c = 105.432γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray87PIXELDECTRIS PILATUS3 6M2011-06-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 17-ID1.0APS17-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
11.8352.7299.40.0570.02623.36.528124
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.831.9398.80.470.2116.7

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 DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT2xp21.83152.7228074141199.20.19520.19380.2211RANDOM27.76
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]
0.66646.75-7.4164
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion16.27
t_omega_torsion3.24
t_angle_deg0.91
t_bond_d0.008
t_dihedral_angle_d
t_gen_planes
t_it
t_chiral_improper_torsion
t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2273
Nucleic Acid Atoms
Solvent Atoms259
Heterogen Atoms32

Software

Software
Software NamePurpose
BUSTERrefinement
XDSdata reduction
SCALAdata scaling
CNSphasing