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X-ray structure of furin (PCSK3) in complex with the PC1/3 (PCSK1) prodomain mutant R77A,R80A,R81A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5JXG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293.15 3.75 M NaAc pH 7.0, 10 mM Hepes pH 7.4, 1 mM CaCl2
Crystal Properties Matthews coefficient Solvent content 2.85 56.88
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.8 α = 98.5 b = 83.74 β = 89.93 c = 103.16 γ = 95.94
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 CdTe 16M 2022-11-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.885603 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim 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 46.6 99.7 0.21 0.989 5.52 3.9 183598 25.36
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.05 99.6 1.261 0.578 1.17
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 2 46.6 1.92 183545 9177 99.64 0.1967 0.1956 0.2186 0.2105 31.09
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 12.8447 f_angle_d 0.5834 f_chiral_restr 0.0441 f_plane_restr 0.0051 f_bond_d 0.0027
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 16890 Nucleic Acid Atoms Solvent Atoms 871 Heterogen Atoms 33
Software Software Software Name Purpose PHENIX refinement PHENIX refinement XDS data reduction XSCALE data scaling PHENIX phasing