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Crystal structure of mouse Aurora A (Asn186->Gly, Lys240->Arg, Met302->Leu) in complex with 1-{5-[2-(1-methyl-1H-pyrazolo[4,3-d]pyrimidin-7-ylamino)-ethyl]-thiazol-2-yl}-3-(3-trifluoromethyl-phenyl)-urea
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3D14 PDB entry 3D14
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 293 Protein @ 8.5 mg/ml in 50 mM Tris pH 7.0, 200 mM NaCl, 3 mM DTT; hanging-drop vapor diffusion; mother liquor: 0.1 M bis-Tris propane pH 7.0 and 35% tacsimate; temperature: 293K; cryoprotectant: tacsimate; crystal frozen by immersion in liquid nitrogen.
Crystal Properties Matthews coefficient Solvent content 2.7 54.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.92 α = 90 b = 82.92 β = 90 c = 171.964 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 160 IMAGE PLATE RIGAKU RAXIS IV 2005-04-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH3R 1.54
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 2.8 20 97.6 0.061 7 4.8 9200 8941
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) 2.8 2.9 99.1 0.351 2.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 PDB entry 3D14 2.9 20 8319 7469 590 97.34 0.24492 0.24065 0.2323 0.29839 0.2853 RANDOM 67.915
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] -1.88 -0.94 -1.88 2.81
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.845 r_dihedral_angle_3_deg 18.742 r_dihedral_angle_4_deg 17.804 r_dihedral_angle_1_deg 4.118 r_mcangle_it 3.097 r_scangle_it 2.366 r_mcbond_it 1.78 r_scbond_it 1.421 r_angle_refined_deg 1.342 r_nbtor_refined 0.297
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.845 r_dihedral_angle_3_deg 18.742 r_dihedral_angle_4_deg 17.804 r_dihedral_angle_1_deg 4.118 r_mcangle_it 3.097 r_scangle_it 2.366 r_mcbond_it 1.78 r_scbond_it 1.421 r_angle_refined_deg 1.342 r_nbtor_refined 0.297 r_symmetry_vdw_refined 0.197 r_nbd_refined 0.176 r_symmetry_hbond_refined 0.12 r_xyhbond_nbd_refined 0.099 r_chiral_restr 0.06 r_bond_refined_d 0.007 r_gen_planes_refined 0.002 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2058 Nucleic Acid Atoms Solvent Atoms 35 Heterogen Atoms 32
Software Software Software Name Purpose REFMAC refinement CrystalClear data collection CrystalClear data reduction d*TREK data scaling MOLREP phasing