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BC1 fragment of streptococcal M1 protein in complex with human fibrinogen
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3E1I PDB ENTRY 3E1I
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 16% PEG 3350, 0.2 M SODIUM TARTRATE WITH SEEDS GROWN IN 0.6 M K2/NA2 PO4, 0.12 M (NH4)2SO4, 0.1 M HEPES, PH 7.5
Crystal Properties Matthews coefficient Solvent content 4.89 74.67
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 112.723 α = 90 b = 216.866 β = 102.54 c = 140.807 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 CCD MARRESEARCH MX-300 2010-04-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-B APS 23-ID-B
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 3.3 116.25 96.7 0.11 5.8 2.6 90704 1.4
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 3.3 3.48 91.5 0.5 1.4 2.4
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-Factor (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 PDB ENTRY 3E1I 3.3 116.25 90704 4832 96.5 0.279 0.277 0.2406 0.325 0.2825 RANDOM 77.95
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] 0.4 -0.16 -0.3 -0.18
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.572 r_dihedral_angle_3_deg 18.86 r_dihedral_angle_4_deg 17.257 r_dihedral_angle_1_deg 6.295 r_angle_refined_deg 1.153 r_nbtor_refined 0.309 r_nbd_refined 0.233 r_symmetry_vdw_refined 0.212 r_symmetry_hbond_refined 0.21 r_xyhbond_nbd_refined 0.174
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.572 r_dihedral_angle_3_deg 18.86 r_dihedral_angle_4_deg 17.257 r_dihedral_angle_1_deg 6.295 r_angle_refined_deg 1.153 r_nbtor_refined 0.309 r_nbd_refined 0.233 r_symmetry_vdw_refined 0.212 r_symmetry_hbond_refined 0.21 r_xyhbond_nbd_refined 0.174 r_chiral_restr 0.083 r_bond_refined_d 0.008 r_gen_planes_refined 0.003 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 23867 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing