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Crystal structure of a superantigen-like protein (SAV0433) from Staphylococcus aureus MU50 at 2.05 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 277 1.000000000M NaCitrate, 0.200000000M NaCl, 0.1M TRIS pH 7.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.75 55.35
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.161 α = 90 b = 90.804 β = 90 c = 109.129 γ = 90
Symmetry Space Group I 2 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 CCD MARMOSAIC 325 mm CCD Flat mirror (vertical focusing) 2010-06-11 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL11-1 0.91837,0.97941,0.97895 SSRL BL11-1
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 2.05 29.448 98 0.055 11.44 15922 -3 29.753
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 2.05 2.12 94.4 0.517 1.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 2.05 29.448 15922 799 99.13 0.1931 0.1908 0.1986 0.2396 0.2493 RANDOM 52.7329
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] -2.3 -2.66 4.96
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.154 r_dihedral_angle_4_deg 17.266 r_dihedral_angle_3_deg 11.654 r_scangle_it 7.29 r_dihedral_angle_1_deg 6.135 r_scbond_it 5.178 r_mcangle_it 3.159 r_mcbond_it 1.825 r_angle_refined_deg 1.502 r_angle_other_deg 0.944
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.154 r_dihedral_angle_4_deg 17.266 r_dihedral_angle_3_deg 11.654 r_scangle_it 7.29 r_dihedral_angle_1_deg 6.135 r_scbond_it 5.178 r_mcangle_it 3.159 r_mcbond_it 1.825 r_angle_refined_deg 1.502 r_angle_other_deg 0.944 r_mcbond_other 0.48 r_chiral_restr 0.09 r_bond_refined_d 0.015 r_gen_planes_refined 0.005 r_bond_other_d 0.004 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1489 Nucleic Acid Atoms Solvent Atoms 108 Heterogen Atoms 6
Software Software Software Name Purpose SHELX phasing REFMAC refinement XSCALE data scaling PDB_EXTRACT data extraction XDS data reduction SHELXD phasing autoSHARP phasing