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Crystal Structure of Aurora-A in complex with a new Quinazoline inhibitor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4UTD
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 EVAPORATION 293 0.22M Sodium citrate tribasic dihydrate pH 6.0, 10%(v/v) 2-Propanol, 22(w/v) Polyethylene glycol 4,000
Crystal Properties Matthews coefficient Solvent content 2.81 56.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 84.74 α = 90 b = 84.74 β = 90 c = 171.484 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 ADSC QUANTUM 315 2016-04-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U1 0.979 SSRF BL17U1
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 2.85 50 98.8 0.066 54.4 11.2 9017
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 2.85 2.9 0.561 5.8
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 4UTD 2.85 50 8528 428 98.5 0.25644 0.25512 0.2495 0.28128 0.2792 RANDOM 100.013
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] -1.34 -0.67 -1.34 4.34
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.21 r_dihedral_angle_3_deg 18.62 r_dihedral_angle_4_deg 15.734 r_long_range_B_other 7.654 r_long_range_B_refined 7.653 r_scangle_other 6.441 r_dihedral_angle_1_deg 6.322 r_mcangle_it 5.772 r_mcangle_other 5.77 r_scbond_it 4.741
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.21 r_dihedral_angle_3_deg 18.62 r_dihedral_angle_4_deg 15.734 r_long_range_B_other 7.654 r_long_range_B_refined 7.653 r_scangle_other 6.441 r_dihedral_angle_1_deg 6.322 r_mcangle_it 5.772 r_mcangle_other 5.77 r_scbond_it 4.741 r_scbond_other 4.739 r_mcbond_it 3.954 r_mcbond_other 3.953 r_angle_refined_deg 1.317 r_angle_other_deg 1.025 r_chiral_restr 0.068 r_bond_refined_d 0.007 r_bond_other_d 0.006 r_gen_planes_refined 0.006 r_gen_planes_other 0.005 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1976 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 32
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing