2AN1

Structural Genomics, The crystal structure of a putative kinase from Salmonella typhimurim LT2


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP4.22981.5M Ammonium Sulfate, 0.1 M Sodium Acetate, pH 4.2, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.7254

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 98.535α = 90
b = 99.323β = 90
c = 144.842γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDSBC-2mirrors2002-02-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.9798APS19-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
125097.20.09268.197358946322236
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)
122.07810.5231.874.99612

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT2509236589824473897.250.201630.199990.23262RANDOM36.088
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]
-0.63-0.961.59
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.388
r_dihedral_angle_4_deg16.9
r_dihedral_angle_3_deg15.008
r_dihedral_angle_1_deg5.751
r_scangle_it2.978
r_scbond_it1.846
r_mcangle_it1.411
r_angle_refined_deg1.226
r_mcbond_it0.803
r_nbtor_refined0.3
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.388
r_dihedral_angle_4_deg16.9
r_dihedral_angle_3_deg15.008
r_dihedral_angle_1_deg5.751
r_scangle_it2.978
r_scbond_it1.846
r_mcangle_it1.411
r_angle_refined_deg1.226
r_mcbond_it0.803
r_nbtor_refined0.3
r_nbd_refined0.199
r_symmetry_vdw_refined0.198
r_xyhbond_nbd_refined0.166
r_symmetry_hbond_refined0.158
r_chiral_restr0.084
r_bond_refined_d0.01
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8566
Nucleic Acid Atoms
Solvent Atoms542
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
SBC-Collectdata collection
HKL-2000data scaling
CNSphasing