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Crystal Structure of the Major Pilin from Streptococcus pyogenes
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 291 0.2M sodium formate, 20% PEG 3350, 0.2M HEPES-HCl pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.3 46.61
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.309 α = 90 b = 52.308 β = 97.33 c = 128.053 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MAR scanner 345 mm plate Osmic 2006-11-28 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.54178
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 2.22 66.8 97.5 0.07 13.8 9.6 42842 -3 -3 49.8
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 2.22 2.3 92.4 0.682 65.2 8.9 4037
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 SIR THROUGHOUT 2.22 66.8 40580 42739 2157 97.18 0.203 0.203 0.2 0.1939 0.264 0.2538 RANDOM 58.205
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 r_dihedral_angle_2_deg 40.173 r_dihedral_angle_3_deg 14.731 r_dihedral_angle_1_deg 7.072 r_dihedral_angle_4_deg 6.81 r_scangle_it 2.633 r_scbond_it 1.612 r_angle_refined_deg 1.271 r_mcangle_it 1.038 r_mcbond_it 0.626 r_nbtor_refined 0.303
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.173 r_dihedral_angle_3_deg 14.731 r_dihedral_angle_1_deg 7.072 r_dihedral_angle_4_deg 6.81 r_scangle_it 2.633 r_scbond_it 1.612 r_angle_refined_deg 1.271 r_mcangle_it 1.038 r_mcbond_it 0.626 r_nbtor_refined 0.303 r_symmetry_vdw_refined 0.234 r_nbd_refined 0.2 r_symmetry_hbond_refined 0.176 r_xyhbond_nbd_refined 0.159 r_chiral_restr 0.082 r_bond_refined_d 0.011 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6680 Nucleic Acid Atoms Solvent Atoms 345 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHARP phasing SOLOMON phasing REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling SHELXS phasing