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Streptavidin-S112C bound to Cu(II)dpea cofactor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2QCB
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4 298 ammonium sulfate, sodium acetate
Crystal Properties Matthews coefficient Solvent content 2.23 44.93
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.55 α = 90 b = 57.55 β = 90 c = 183.28 γ = 90
Symmetry Space Group I 41 2 2
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 2023-06-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.11597 ALS 8.3.1
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 1.85 41.89 88 0.047 0.058 0.033 0.997 13.2 2.5 11791 17.46
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.85 1.89 92.7 0.112 0.139 0.082 0.971 2.4
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-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.85 41.89 1.36 11789 592 86.21 0.161 0.1598 0.1596 0.1834 0.1827 20.77
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 21.03 f_angle_d 1.4332 f_chiral_restr 0.0759 f_plane_restr 0.0333 f_bond_d 0.0096
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 936 Nucleic Acid Atoms Solvent Atoms 97 Heterogen Atoms 48
Software Software Software Name Purpose PHASER phasing PHENIX refinement iMOSFLM data reduction Aimless data scaling