5HCX

EGFR kinase domain mutant "TMLR" with azabenzimidazole compound 7


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.5292PEG 10K, ethylene glycol
Crystal Properties
Matthews coefficientSolvent content
3.5164.92

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 146.744α = 90
b = 146.744β = 90
c = 146.744γ = 90
Symmetry
Space GroupI 2 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray110CCDADSC QUANTUM 315r2013-12-11MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.20.9774ALS5.0.2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
12.624.08980.09416.76.21589215892-377.22
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)
12.62.799.50.8162.26.2

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 5EM52.624.081589266597.60.19350.19220.2229RANDOM72.8
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]
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion18.57
t_omega_torsion2.79
t_angle_deg1.09
t_bond_d0.009
t_improper_torsion
t_pseud_angle
t_gen_planes
t_it
t_nbd
t_incorr_chiral_ct
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion18.57
t_omega_torsion2.79
t_angle_deg1.09
t_bond_d0.009
t_improper_torsion
t_pseud_angle
t_gen_planes
t_it
t_nbd
t_incorr_chiral_ct
t_dihedral_angle_d
t_trig_c_planes
t_chiral_improper_torsion
t_sum_occupancies
t_utility_distance
t_utility_angle
t_utility_torsion
t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2389
Nucleic Acid Atoms
Solvent Atoms7
Heterogen Atoms36

Software

Software
Software NamePurpose
BUSTERrefinement
HKL-2000data reduction
SCALEPACKdata scaling
PHASERphasing