4ANS

Structure of L1196M,G1269A Double Mutant Anaplastic Lymphoma Kinase in Complex with Crizotinib

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2XP2	PDB ENTRY 2XP2

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8.5	286	CRYSTALS WERE GROWN BY THE HANGING DROP VAPOR DIFFUSION METHOD AT 13 DEGRESS CELSIUS BY MIXING 2 MICROLITERS OF PROTEIN SOLUTION WITH A RESERVOIR SOLUTION CONTAINING: 18% (W/V) PEG 3350, 0.1 M TRIS PH 8.5, 0.2M LITHIUM SULFATE, 0.1(W/V) BETA-OCTYLGLCOSIDE.

Crystal Properties
Matthews coefficient	Solvent content
2.15	42.9

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 51.516	α = 90
b = 57.399	β = 90
c = 105.067	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	87	PIXEL	DECTRIS PILATUS 6M		2011-10-17	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 17-ID		APS	17-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.85	105.07	96.9	0.04	23.5	5.9		26466		2	23.1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.85	1.95	82.1		0.43	3.7	4.1

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 2XP2	1.85	52.53	26412	26412	762	95.2	0.201	0.2	0.231	RANDOM	31.6

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]
-0.87			-4.2		5.06

RMS Deviations
Key	Refinement Restraint Deviation
c_dihedral_angle_d	18.5
c_scangle_it	3.6
c_scbond_it	2.37
c_mcangle_it	2.24
c_mcbond_it	1.49
c_angle_deg	0.8
c_improper_angle_d	0.66
c_bond_d	0.005
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 Atoms	Number
Protein Atoms	2313
Nucleic Acid Atoms
Solvent Atoms	210
Heterogen Atoms	30

Software

Software
Software Name	Purpose
CNX	refinement
autoPROC	data reduction
SCALAVIS	data scaling
CNX	phasing