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Human angiotensin-1 converting enzyme N-domain in complex with perindoprilat
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7Z6Z
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 289 0.1 M Tris/Bicine pH 8.5, 0.06 M Divalent cations, 30% PEG550MME/PEG20000
Crystal Properties Matthews coefficient Solvent content 2.94 58.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 73.288 α = 88.64 b = 77.627 β = 64.172 c = 83.151 γ = 74.828
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 PILATUS3 6M 2023-07-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I24 0.6199 Diamond I24
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 2 74.52 99.2 0.085 0.967 5.3 3.4 106135
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.03 0.453
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 2 64.509 106113 5302 99.14 0.202 0.1999 0.2102 0.2343 0.2452 34.86
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] -0.363 0.147 0.666 0.139 0.422 0.496
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_6_deg 15.041 r_dihedral_angle_3_deg 14.681 r_dihedral_angle_2_deg 9.367 r_dihedral_angle_1_deg 6.717 r_lrange_it 5.524 r_lrange_other 5.48 r_scangle_it 3.438 r_scangle_other 3.438 r_mcangle_it 2.164 r_mcangle_other 2.164
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_6_deg 15.041 r_dihedral_angle_3_deg 14.681 r_dihedral_angle_2_deg 9.367 r_dihedral_angle_1_deg 6.717 r_lrange_it 5.524 r_lrange_other 5.48 r_scangle_it 3.438 r_scangle_other 3.438 r_mcangle_it 2.164 r_mcangle_other 2.164 r_scbond_it 2.148 r_scbond_other 2.148 r_angle_refined_deg 1.863 r_mcbond_it 1.342 r_mcbond_other 1.342 r_angle_other_deg 0.643 r_symmetry_xyhbond_nbd_refined 0.253 r_nbd_refined 0.227 r_nbd_other 0.215 r_nbtor_refined 0.19 r_symmetry_nbd_other 0.188 r_xyhbond_nbd_refined 0.18 r_symmetry_nbd_refined 0.163 r_chiral_restr 0.099 r_ncsr_local_group_1 0.091 r_symmetry_nbtor_other 0.082 r_symmetry_xyhbond_nbd_other 0.04 r_bond_refined_d 0.01 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9815 Nucleic Acid Atoms Solvent Atoms 619 Heterogen Atoms 256
Software Software Software Name Purpose REFMAC refinement DIALS data reduction Aimless data scaling PHASER phasing