4FYO

Crystal structure of spleen tyrosine kinase complexed with N-{(S)-1-[7-(3,4-Dimethoxy-phenylamino)-thiazolo[5,4-d]pyrimidin-5-yl]-pyrrolidin-3-yl}-terephthalamic acid


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.528328% PEG 4000, 0.2M ammonium sulfate, 0.1M HEPES, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 283K
Crystal Properties
Matthews coefficientSolvent content
2.2745.83

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 39.953α = 90
b = 85.563β = 90
c = 90.031γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRAYONIX MX225HEMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 31-ID0.97929APS31-ID

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
11.420.9399.20.0838.77.16135961191318.3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.41.48981.96.98724

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 SYNTHESISTHROUGHOUTPDB ENTRY 3FQE1.420.9358024309499.170.219850.21880.24017RANDOM24.42
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]
-0.18-0.210.39
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.551
r_dihedral_angle_4_deg17.45
r_dihedral_angle_3_deg11.675
r_dihedral_angle_1_deg4.544
r_scangle_it1.636
r_scbond_it0.977
r_angle_refined_deg0.914
r_mcangle_it0.705
r_mcbond_it0.361
r_chiral_restr0.061
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.551
r_dihedral_angle_4_deg17.45
r_dihedral_angle_3_deg11.675
r_dihedral_angle_1_deg4.544
r_scangle_it1.636
r_scbond_it0.977
r_angle_refined_deg0.914
r_mcangle_it0.705
r_mcbond_it0.361
r_chiral_restr0.061
r_bond_refined_d0.006
r_gen_planes_refined0.003
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2175
Nucleic Acid Atoms
Solvent Atoms297
Heterogen Atoms37

Software

Software
Software NamePurpose
REFMACrefinement
CNSrefinement
MOSFLMdata reduction
SCALAdata scaling
CNSphasing