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Crystal Structure of FtsZ with F2146-0687
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2Q1X initial MR model
Crystallization Crystalization Experiments ID Method pH Temperature Details ftsz-128 VAPOR DIFFUSION, SITTING DROP 5 294 0.1 M ammonium sulfate, 15.6% (w/v) PEG 3350, 0.1 M Bis-Tris pH 5.0.
Crystal Properties Matthews coefficient Solvent content 2.65 53.63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 88.968 α = 90 b = 88.968 β = 90 c = 180.139 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol ftsz-128 ftsz-128 x-ray 100 PIXEL DECTRIS EIGER X 9M KB 2025-04-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline ftsz-128 SYNCHROTRON NSLS-II BEAMLINE 17-ID-1 0.919764 NSLS-II 17-ID-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 ftsz-128 1.948 44.484 100 0.157 0.164 0.045 0.999 11.8 13.4 58766
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) ftsz-128 1.948 1.982 100 2.789 2.899 0.79 0.324 13.4
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.948 44.524 58712 2958 99.886 0.183 0.1811 0.1883 0.2137 0.2201 38.702
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] -0.014 -0.007 -0.014 0.044
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.628 r_dihedral_angle_6_deg 13.828 r_lrange_it 9.086 r_lrange_other 9.038 r_scangle_it 7.496 r_scangle_other 7.494 r_dihedral_angle_1_deg 6.715 r_dihedral_angle_2_deg 6.553 r_scbond_it 4.96 r_scbond_other 4.959
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 15.628 r_dihedral_angle_6_deg 13.828 r_lrange_it 9.086 r_lrange_other 9.038 r_scangle_it 7.496 r_scangle_other 7.494 r_dihedral_angle_1_deg 6.715 r_dihedral_angle_2_deg 6.553 r_scbond_it 4.96 r_scbond_other 4.959 r_mcangle_it 4.723 r_mcangle_other 4.722 r_mcbond_it 3.346 r_mcbond_other 3.344 r_angle_refined_deg 1.763 r_angle_other_deg 0.668 r_symmetry_nbd_other 0.576 r_symmetry_xyhbond_nbd_refined 0.281 r_nbd_refined 0.222 r_xyhbond_nbd_refined 0.207 r_symmetry_nbd_refined 0.191 r_nbd_other 0.186 r_nbtor_refined 0.17 r_symmetry_xyhbond_nbd_other 0.161 r_symmetry_nbtor_other 0.131 r_chiral_restr 0.08 r_bond_refined_d 0.008 r_gen_planes_refined 0.007 r_bond_other_d 0.006 r_gen_planes_other 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4230 Nucleic Acid Atoms Solvent Atoms 308 Heterogen Atoms 23
Software Software Software Name Purpose REFMAC refinement autoPROC data reduction Aimless data scaling XDS data reduction DIMPLE phasing PHASER phasing Coot model building gemmi data extraction