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Crystal Structure of Aurora Kinase A in complex with BENZO[C][1,8]NAPHTHYRIDIN-6(5H)-ONE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MQ4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 9 293 20% PEG MME 550, 0.1 M Bicine pH 9.0, 0.1 M NaCl , VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.48 50.37
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 81.841 α = 90 b = 81.841 β = 90 c = 169.44 γ = 120
Symmetry Space Group P 61 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 300 mm CCD 2007-07-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 0.979 APS 22-ID
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 2.7 35 98.6 0.031 9231 2.9
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 2.75 2.85 99.8 0.392
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 1MQ4 2.7 30 8991 736 100 0.23834 0.23165 0.235 0.32296 0.3159 RANDOM 84.154
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] -0.2 -0.1 -0.2 0.29
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.011 r_dihedral_angle_4_deg 19.915 r_dihedral_angle_3_deg 18.962 r_dihedral_angle_1_deg 7.691 r_scangle_it 4.275 r_scbond_it 2.649 r_mcangle_it 2.486 r_angle_refined_deg 2.137 r_mcbond_it 1.375 r_angle_other_deg 1.024
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.011 r_dihedral_angle_4_deg 19.915 r_dihedral_angle_3_deg 18.962 r_dihedral_angle_1_deg 7.691 r_scangle_it 4.275 r_scbond_it 2.649 r_mcangle_it 2.486 r_angle_refined_deg 2.137 r_mcbond_it 1.375 r_angle_other_deg 1.024 r_mcbond_other 0.486 r_chiral_restr 0.114 r_bond_refined_d 0.024 r_gen_planes_refined 0.01 r_gen_planes_other 0.005 r_bond_other_d 0.004 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2164 Nucleic Acid Atoms Solvent Atoms 10 Heterogen Atoms 15
Software Software Software Name Purpose HKL-2000 data collection MOLREP phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling