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Hfq from E.coli with inserted long loop L4 sequence
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1U1S
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 293 5% PEG 400, 50 mM PIPES 7.0, 30 mM MgCl2
Crystal Properties Matthews coefficient Solvent content 2.32 46.94
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 76.811 α = 90 b = 112.616 β = 119.434 c = 78.054 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 PILATUS3 S 6M 2017-11-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.972420 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) 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 2.77 50 97.8 0.077 0.1 0.069 0.998 6.9 3.7 14459
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.77 2.92 87.3 1.269 1.611 1.134 0.584 0.8 3.5
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1U1S 2.772 43.401 14458 715 98.1 0.215 0.211 0.2128 0.2846 0.2855 97.738
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] -1.443 5.328 -7.485 1.781
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.446 r_dihedral_angle_3_deg 20.657 r_dihedral_angle_4_deg 16.984 r_lrange_it 12.861 r_lrange_other 12.861 r_scangle_it 9.546 r_scangle_other 9.545 r_mcangle_it 9.044 r_mcangle_other 9.043 r_dihedral_angle_1_deg 7.168
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.446 r_dihedral_angle_3_deg 20.657 r_dihedral_angle_4_deg 16.984 r_lrange_it 12.861 r_lrange_other 12.861 r_scangle_it 9.546 r_scangle_other 9.545 r_mcangle_it 9.044 r_mcangle_other 9.043 r_dihedral_angle_1_deg 7.168 r_scbond_it 6.207 r_scbond_other 6.205 r_mcbond_it 6.134 r_mcbond_other 6.131 r_angle_refined_deg 1.365 r_angle_other_deg 1.131 r_nbd_other 0.231 r_nbd_refined 0.224 r_symmetry_nbd_other 0.21 r_symmetry_xyhbond_nbd_refined 0.198 r_symmetry_xyhbond_nbd_other 0.181 r_xyhbond_nbd_refined 0.177 r_nbtor_refined 0.16 r_symmetry_nbd_refined 0.154 r_symmetry_nbtor_other 0.076 r_chiral_restr 0.057 r_bond_refined_d 0.005 r_gen_planes_refined 0.005 r_gen_planes_other 0.002 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3861 Nucleic Acid Atoms Solvent Atoms 1 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction Aimless data scaling MoRDa phasing