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Structure of the complex between OspB-CT and bactericidal Fab-H6831
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OSP Fab portion of PDB ENTRY 1OSP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 277 PEG3350, sodium citrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K 2 VAPOR DIFFUSION, HANGING DROP 5.6 277 PEG 3350, sodium citrate, isopropanol, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K 3 VAPOR DIFFUSION, HANGING DROP 7.5 277 PEG 3350, propionamide, MOPS, ammonium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 186.286 α = 90 b = 37.271 β = 90.66 c = 87.939 γ = 90
Symmetry Space Group C 1 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 288 CCD BRANDEIS M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X12C 0.98 NSLS X12C
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 2.6 30.09 94.3 0.078 14.6 7.9 17715 39.3
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) 2.6 2.64 87.6 0.157 4.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT Fab portion of PDB ENTRY 1OSP 2.6 30.09 17715 1745 92.6 0.191 0.1917 0.235 0.2359 Random 39.2
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] -5.58 3 10.27 -4.69
RMS Deviations Key Refinement Restraint Deviation x_torsion_deg 27.2 x_scangle_it 3.04 x_mcangle_it 2.67 x_scbond_it 1.98 x_angle_deg 1.7 x_mcbond_it 1.51 x_torsion_impr_deg 1.48 x_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4044 Nucleic Acid Atoms Solvent Atoms 144 Heterogen Atoms
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALEPACK data scaling AMoRE phasing