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Crystal Structure of BACE with Compound 1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 298 protein in sodium borate, pH 8.5, reservoir: 30% PEG200, 0.1 M sodium acetate, pH 5.2-5.4, VAPOR DIFFUSION, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.14 42.51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.803 α = 90 b = 103.75 β = 90 c = 99.593 γ = 90
Symmetry Space Group C 2 2 21
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 2008-04-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-BM 1.0 APS 17-BM
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 1.7 46.03 98.7 0.043 13.1 4.73 41969
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 1.7 1.77 90.5 0.417 2.8 3.81
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION RIGID BODY REFINEMENT THROUGHOUT 1.7 46.03 39787 2138 98.55 0.19826 0.19594 0.24137 0.2469 RANDOM 24.283
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] -0.13 -0.19 0.32
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.102 r_dihedral_angle_4_deg 16.758 r_dihedral_angle_3_deg 14.195 r_dihedral_angle_1_deg 7.779 r_scangle_it 5.606 r_scbond_it 3.519 r_mcangle_it 2.535 r_mcbond_it 1.501 r_angle_refined_deg 1.216 r_angle_other_deg 0.758
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.102 r_dihedral_angle_4_deg 16.758 r_dihedral_angle_3_deg 14.195 r_dihedral_angle_1_deg 7.779 r_scangle_it 5.606 r_scbond_it 3.519 r_mcangle_it 2.535 r_mcbond_it 1.501 r_angle_refined_deg 1.216 r_angle_other_deg 0.758 r_mcbond_other 0.46 r_xyhbond_nbd_refined 0.299 r_symmetry_vdw_other 0.242 r_symmetry_vdw_refined 0.238 r_symmetry_hbond_refined 0.201 r_chiral_restr 0.085 r_xyhbond_nbd_other 0.019 r_gen_planes_refined 0.012 r_bond_refined_d 0.011 r_gen_planes_other 0.001 r_bond_other_d r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_metal_ion_refined r_metal_ion_other 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 3106 Nucleic Acid Atoms Solvent Atoms 319 Heterogen Atoms 39
Software Software Software Name Purpose d*TREK data scaling d*TREK data reduction REFMAC refinement PDB_EXTRACT data extraction MAR345 data collection autoBUSTER phasing