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Crystal structure of MAPKAP kinase 2 (MK2) complexed with a tetracyclic ATP site inhibitor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 298 3.0M Na Formate, 0.1M Na Citrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.7 66.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 103.2 α = 90 b = 103.2 β = 90 c = 166.6 γ = 120
Symmetry Space Group P 63 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 CCD MARMOSAIC 225 mm CCD 2006-11-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X10SA 0.9918 SLS X10SA
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 2.68 50 98.9 0.135 15.74 9.35 15219 42.51
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) 2.68 2.79 99.9 0.792 3.06 9.51 1736
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT 2.68 29.33 15200 760 98.8 0.186 0.1826 0.232 0.2243 RANDOM 41.5
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] -6.46 -0.33 -6.46 12.92
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.7 c_scangle_it 6.62 c_scbond_it 5.2 c_mcangle_it 2.48 c_mcbond_it 1.43 c_angle_deg 0.9 c_improper_angle_d 0.59 c_bond_d 0.006 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24.7 c_scangle_it 6.62 c_scbond_it 5.2 c_mcangle_it 2.48 c_mcbond_it 1.43 c_angle_deg 0.9 c_improper_angle_d 0.59 c_bond_d 0.006 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2329 Nucleic Acid Atoms Solvent Atoms 120 Heterogen Atoms 30
Software Software Software Name Purpose CNX refinement XDS data reduction XSCALE data scaling