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Crystal structure of single chain variable fragment (scFv45).
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4P49
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 277 0.1M CAPS pH 10.0,
0.1M Ammonium Chloride,
40% PEG 400
Crystal Properties Matthews coefficient Solvent content 3.27 62.39
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 97.232 α = 90 b = 97.232 β = 90 c = 61.26 γ = 120
Symmetry Space Group P 32 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 193 CCD RIGAKU SATURN 944 2016-05-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.5419
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.635 42.103 89.93 0.049 17.33 3.2 37409
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.64 1.69 83.52 0.442 2.56 2.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 4P49 1.635 42.103 1.35 37403 1803 89.94 0.1735 0.1723 0.1731 0.1963 0.199
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 9.947 f_angle_d 0.81 f_chiral_restr 0.062 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1640 Nucleic Acid Atoms Solvent Atoms 353 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement XDS data reduction XDS data scaling PHASER phasing