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Human Angiotensin-1 converting enzyme N-domain in complex with a diprolyl inhibitor- SG15
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6F9V
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 289.15 1 M Tris/Bicine pH8.5
60 mM divalent cations (MgCl2 and CaCl2)
30% PEG550 MME/PEG20K
Crystal Properties Matthews coefficient Solvent content 2.84 56.69
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.493 α = 88.549 b = 77.175 β = 64.518 c = 81.441 γ = 75.143
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 6M-F 2018-09-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9795 Diamond I04
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 1.9 74.24 97.8 0.052 0.997 8.6 6.8 118206
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.93 1.174 0.533
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.9 73.276 118172 5892 97.815 0.179 0.1773 0.1796 0.2119 0.1854 37.895
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] -0.435 0.886 1.36 0.529 0.862 0.84
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.505 r_dihedral_angle_6_deg 14.736 r_dihedral_angle_2_deg 8.532 r_lrange_it 7.21 r_dihedral_angle_1_deg 6.913 r_scangle_it 6.078 r_scbond_it 4.123 r_mcangle_it 3.429 r_mcbond_it 2.415 r_angle_refined_deg 2.289
Show All KeysRMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.505 r_dihedral_angle_6_deg 14.736 r_dihedral_angle_2_deg 8.532 r_lrange_it 7.21 r_dihedral_angle_1_deg 6.913 r_scangle_it 6.078 r_scbond_it 4.123 r_mcangle_it 3.429 r_mcbond_it 2.415 r_angle_refined_deg 2.289 r_nbtor_refined 0.322 r_symmetry_nbd_refined 0.248 r_nbd_refined 0.224 r_xyhbond_nbd_refined 0.163 r_chiral_restr 0.16 r_symmetry_xyhbond_nbd_refined 0.135 r_bond_refined_d 0.012 r_gen_planes_refined 0.011
Hide All KeysNon-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9851 Nucleic Acid Atoms Solvent Atoms 564 Heterogen Atoms 288
Software Software Software Name Purpose REFMAC refinement DIALS data reduction Aimless data scaling PHASER phasing