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Crystal Structure of human Insulin-degrading enzyme (IDE) in complex with human atrial natriuretic peptide (ANP)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 291 13% PEGMME-5000, 10% TACSIMATE, 10% DIOXANE, 100 mM Na-HEPES, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 3.9 68.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 264.101 α = 90 b = 264.101 β = 90 c = 91.186 γ = 120
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 ADSC QUANTUM 315 MIRRORS M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.9794 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 3.026 50 92.63 0.20693 0.144 20.7 5.4 65889 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 3.026 3.104 93.2 0.263 0.562 3.7 5.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 THROUGHOUT 3.03 29.96 1542 96.5 0.20693 0.2061 0.1941 0.24154 0.2273 RANDOM 40.259
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] 0.06 0.03 0.06 -0.08
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.373 r_dihedral_angle_4_deg 23.524 r_dihedral_angle_3_deg 21.674 r_dihedral_angle_1_deg 5.684 r_scangle_it 1.798 r_angle_refined_deg 1.279 r_scbond_it 0.992 r_mcangle_it 0.715 r_mcbond_it 0.365 r_chiral_restr 0.091
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.373 r_dihedral_angle_4_deg 23.524 r_dihedral_angle_3_deg 21.674 r_dihedral_angle_1_deg 5.684 r_scangle_it 1.798 r_angle_refined_deg 1.279 r_scbond_it 0.992 r_mcangle_it 0.715 r_mcbond_it 0.365 r_chiral_restr 0.091 r_bond_refined_d 0.01 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 15652 Nucleic Acid Atoms Solvent Atoms 64 Heterogen Atoms 2
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction HKL-3000 data collection HKL-2000 data reduction HKL-2000 data scaling