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Structure of the curli transport lipoprotein CsgG in its membrane- bound conformation
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4UV2 PDB ENTRY 4UV2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 100 MM TRIS-HCL PH 8.0, 8% PEG 4000, 100 MM NACL AND 500 MM MGCL2
Crystal Properties Matthews coefficient Solvent content 4.52 73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 161.934 α = 90 b = 372.847 β = 92.9 c = 161.972 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 100 PIXEL DECTRIS PILATUS 6M 2011-10-31 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 Diamond I03
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 3.6 30 91.6 0.16 6.8 4.4 102130 2
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 3.6 3.68 27.3 0.91 1.89 4.3
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 4UV2 3.59 30 97020 5110 91.5 0.29921 0.29661 0.2965 0.34903 0.3444 RANDOM 115.072
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] 2.18 -0.41 -3.72 1.56
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 42.665 r_dihedral_angle_3_deg 21.375 r_dihedral_angle_4_deg 17.873 r_dihedral_angle_1_deg 7.916 r_angle_refined_deg 1.364 r_angle_other_deg 1.3 r_chiral_restr 0.07 r_gen_planes_refined 0.014 r_gen_planes_other 0.013 r_bond_refined_d 0.011
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 42.665 r_dihedral_angle_3_deg 21.375 r_dihedral_angle_4_deg 17.873 r_dihedral_angle_1_deg 7.916 r_angle_refined_deg 1.364 r_angle_other_deg 1.3 r_chiral_restr 0.07 r_gen_planes_refined 0.014 r_gen_planes_other 0.013 r_bond_refined_d 0.011 r_bond_other_d 0.008 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined 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 34255 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling PHASER phasing