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crystal structure of quinine-dependent Fab 314.1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3T3P FAB FRAGMENT FROM PDB ENTRY 3T3P
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 15% PEG 6000, 10 MM MGCL2, AND 50 MM KCL, pH 7.5
Crystal Properties Matthews coefficient Solvent content 3.13 60.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 73.75 α = 90 b = 73.75 β = 90 c = 190.25 γ = 120
Symmetry Space Group P 31 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 287 CCD MARRESEARCH DOUBLE MIRROR 2009-11-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D APS 23-ID-D
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 2 50 96.6 0.06 18.2 5.5 40094 21.7
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 2 2.05 80.4 0.17 8.7 4.5
Refinement Statistics Diffraction ID Structure Solution 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 FAB FRAGMENT FROM PDB ENTRY 3T3P 2 38.147 2.71 40075 994 96.74 0.1884 0.1877 0.1937 0.2185 0.2286 34.8
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 12.927 f_angle_d 1.149 f_chiral_restr 0.066 f_bond_d 0.007 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3297 Nucleic Acid Atoms Solvent Atoms 350 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement XDS data reduction XDS data scaling PHASER phasing