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Arabidopsis thaliana Casein Kinase 2 (CK2) alpha1 - beta1 complex bound to inositol hexakisphosphate (InsP6)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model AlphaFold
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.2 298 0.1 M Carboxylic acids (0.2 M sodium formate, 0.2 M ammonium acetate, 0.2 M sodium citrate tribasic dihy
drate, 0.2 potassium sodium tartrate tetrahydrate, 0.2 M sodium oxamate), 0.1 M buffer system 2 (HEPES, MOPS, pH 7.2), 31% PrecipMix 2 (40% [v/v] Ethylene glycol, 20% [w/v]
PEG 4,000, 20 % [w/v] PEG 3,350, 0.2 M sodium malonate, 0.1 M Bis-Tris [pH 6.5] (Morpheus G2, Molecular Dimensions)
Crystal Properties Matthews coefficient Solvent content 5.98 79.42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 210.189 α = 90 b = 210.189 β = 90 c = 272.599 γ = 90
Symmetry Space Group I 41 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 2M 2021-06-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06DA 1.000040 SLS X06DA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) CC (Half) 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 5.5 40.07 99.8 0.267 0.998 13.01 26.6 10252 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 5.5 5.83 100 6.03 0.32 1.3 27.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 5.5 40.07 10231 512 100 0.2487 0.2477 0.2386 0.2672 0.2714 RANDOM 300
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] -6.8287 -6.8287 13.6574
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 19.46 t_omega_torsion 2.66 t_angle_deg 0.88 t_bond_d 0.007 t_dihedral_angle_d t_gen_planes t_it t_chiral_improper_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8642 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 74
Software Software Software Name Purpose BUSTER refinement XDS data reduction XDS data scaling PHASER phasing