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TORPEDO CALIFORNICA ACETYLCHOLINESTERASE IN COMPLEX WITH A TACRINE-BENZOFURAN HYBRID INHIBITOR
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EA5
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 277 30% PRG200, 100mM MES
Crystal Properties Matthews coefficient Solvent content 4.17 70.53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 112.22 α = 90 b = 112.22 β = 90 c = 138.72 γ = 120
Symmetry Space Group P 31 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS 2M 2014-02-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ELETTRA BEAMLINE 5.2R 1.0 ELETTRA 5.2R
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 46.22 90 11.7 5 22808
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 2.8 2.95 90.8 0.386 3.4 5.1
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 1EA5 2.8 45.9 21631 1132 89.6 0.195 0.192 0.1967 0.26 0.2533 RANDOM 58.79
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] 1.17 1.17 1.17 -3.79
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.319 r_dihedral_angle_3_deg 17.482 r_dihedral_angle_4_deg 16.921 r_long_range_B_refined 9.705 r_long_range_B_other 9.704 r_dihedral_angle_1_deg 7.32 r_scangle_other 6.944 r_mcangle_it 6.752 r_mcangle_other 6.752 r_mcbond_it 4.516
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.319 r_dihedral_angle_3_deg 17.482 r_dihedral_angle_4_deg 16.921 r_long_range_B_refined 9.705 r_long_range_B_other 9.704 r_dihedral_angle_1_deg 7.32 r_scangle_other 6.944 r_mcangle_it 6.752 r_mcangle_other 6.752 r_mcbond_it 4.516 r_mcbond_other 4.515 r_scbond_it 4.492 r_scbond_other 4.491 r_angle_refined_deg 1.786 r_angle_other_deg 0.952 r_chiral_restr 0.094 r_bond_refined_d 0.013 r_gen_planes_refined 0.007 r_bond_other_d 0.003 r_gen_planes_other 0.001 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 4263 Nucleic Acid Atoms Solvent Atoms 95 Heterogen Atoms 89
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing