4DGL

Crystal Structure of the CK2 Tetrameric Holoenzyme


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION7293PEG 3350 18%, 0.2 M sodium malonate, pH 7, vapor diffusion, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
3.2962.65

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 175.652α = 90
b = 175.652β = 90
c = 96.26γ = 120
Symmetry
Space GroupP 63

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayCCDMARMOSAIC 225 mm CCD2011-04-09MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-20.873ESRFID23-2

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
13152.1191000.12223.919.13403634036
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
133.161000.990.993.119.24928

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 REPLACEMENTTHROUGHOUT3152.11934021172699.740.19660.19530.2217RANDOM92.1847
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]
-26.57-26.5753.14
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.02
r_dihedral_angle_3_deg19.177
r_dihedral_angle_4_deg18.903
r_dihedral_angle_1_deg6.045
r_angle_refined_deg1.597
r_chiral_restr0.119
r_bond_refined_d0.014
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8863
Nucleic Acid Atoms
Solvent Atoms12
Heterogen Atoms2

Software

Software
Software NamePurpose
SCALAdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
XSCALEdata scaling