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The structures of Ace2 in complex with bicyclic peptide inhibitor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1R42
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4.6 293 0.02 M CaCl2, 0.1 M Na Acet, 30 %v/v MPD
Crystal Properties Matthews coefficient Solvent content 2.53 51.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 80.937 α = 90 b = 76.966 β = 108.93 c = 124.226 γ = 90
Symmetry Space Group P 1 21 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 EIGER2 X 16M 2021-02-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9790 Diamond I04
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) 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 2.33 58.75 99.8 0.281 0.295 0.088 0.997 3.9 11 61909
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.33 2.37 12.152 3.706 0.2 10.6
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 1R42 2.33 58.75 46649 2354 79.3 0.253 0.249 0.2653 0.323 0.3004 RANDOM 66.03
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] 0.27 -4.24 -2.03 3.78
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.56 r_dihedral_angle_3_deg 17.698 r_dihedral_angle_4_deg 16.055 r_dihedral_angle_1_deg 7.196 r_angle_refined_deg 1.406 r_angle_other_deg 1.17 r_chiral_restr 0.057 r_bond_refined_d 0.005 r_gen_planes_refined 0.005 r_bond_other_d 0.003
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.56 r_dihedral_angle_3_deg 17.698 r_dihedral_angle_4_deg 16.055 r_dihedral_angle_1_deg 7.196 r_angle_refined_deg 1.406 r_angle_other_deg 1.17 r_chiral_restr 0.057 r_bond_refined_d 0.005 r_gen_planes_refined 0.005 r_bond_other_d 0.003 r_gen_planes_other 0.002 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_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9975 Nucleic Acid Atoms Solvent Atoms 21 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement xia2 data scaling PDB_EXTRACT data extraction xia2 data reduction PHASER phasing