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STAPHYLOCOCCAL ENTEROTOXIN A MUTANT VACCINE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ESF PDB ENTRY 1ESF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.8 277 HANGING DROP OVER 1 ML WELL, 4 + 4 UL DROPS, WELL SOLUTION 10% PEG6K, 5% MPD IN 0.1 M HEPES PH 7.8, TEMPERATURE 4 DEG, 3-4 WEEKS.
Crystal Properties Matthews coefficient Solvent content 2.5 51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 39.048 α = 90 b = 78.652 β = 90 c = 86.374 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 120 CCD ADSC QUANTUM 4 DOUBLE FOCUSSING 1999-09-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 5.0.2 ALS 5.0.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.5 43.19 82.8 0.061 7 4.5 35972 17.5
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.5 1.54 46.7 0.135 4.4 2.8
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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1ESF 1.5 43.187 35972 1830 82.84 0.191 0.1846 0.236 RANDOM 20
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 p_transverse_tor 27.015 p_staggered_tor 14.529 p_planar_tor 5.086 p_scangle_it 3.902 p_scbond_it 2.771 p_mcangle_it 2.268 p_mcbond_it 1.56 p_multtor_nbd 0.264 p_singtor_nbd 0.181 p_chiral_restr 0.151
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 27.015 p_staggered_tor 14.529 p_planar_tor 5.086 p_scangle_it 3.902 p_scbond_it 2.771 p_mcangle_it 2.268 p_mcbond_it 1.56 p_multtor_nbd 0.264 p_singtor_nbd 0.181 p_chiral_restr 0.151 p_xyhbond_nbd 0.093 p_planar_d 0.026 p_plane_restr 0.026 p_angle_d 0.018 p_bond_d 0.016 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1861 Nucleic Acid Atoms Solvent Atoms 494 Heterogen Atoms 6
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling EPMR phasing