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Crystal structure of a mutant of human protein kinase CK2alpha with altered cosubstrate specificity
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 293 2.2M sodium citrate, 2mM AMPPNP, 4mM magnesium chloride, 0.62mM peptide RRRADDSDDDDD, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.01 38.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.368 α = 90 b = 71.368 β = 90 c = 126.467 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD MAR CCD 165 mm 2004-01-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X13 0.811 EMBL/DESY, HAMBURG X13
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 1.66 39.5 97.5 0.058 17.51 5.1 74683 72782 -3 30.398
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.66 1.7 82.4 0.52 2.4
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 1.66 39.45 70535 2239 97.34 0.15821 0.15628 0.1891 0.2184 0.2315 RANDOM 25.858
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] -3.32 -3.32 6.64
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.971 r_dihedral_angle_4_deg 23.42 r_dihedral_angle_3_deg 17.439 r_dihedral_angle_1_deg 7.369 r_angle_refined_deg 2.148 r_angle_other_deg 1.12 r_chiral_restr 0.13 r_bond_refined_d 0.024 r_mcbond_it 0.018 r_mcbond_other 0.015
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.971 r_dihedral_angle_4_deg 23.42 r_dihedral_angle_3_deg 17.439 r_dihedral_angle_1_deg 7.369 r_angle_refined_deg 2.148 r_angle_other_deg 1.12 r_chiral_restr 0.13 r_bond_refined_d 0.024 r_mcbond_it 0.018 r_mcbond_other 0.015 r_gen_planes_refined 0.011 r_bond_other_d 0.003 r_gen_planes_other 0.001 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_mcangle_it r_scbond_it r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5630 Nucleic Acid Atoms Solvent Atoms 518 Heterogen Atoms 80
Software Software Software Name Purpose XSCALE data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction