☰ Navigation Tabs
Structure of the BasE double mutant V336A/S247C, an NRPS adenylation domain in the acinetobactin biosynthetic pathway bound to 4-fluoro salicylic Acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3O82
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 287 12% PEG 4000, 0.1 M Calcium chloride, 0.05 M TRIS HCl pH 8.5, 3mM 4-fluorosalicylic acid
Crystal Properties Matthews coefficient Solvent content 2.72 54.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.424 α = 90 b = 141.246 β = 90 c = 148.464 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 93 PIXEL DECTRIS EIGER X 16M 2024-07-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL12-2 0.97946 SSRL BL12-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 2.07 102.33 95.8 0.079 0.04 0.995 10.8 4.8 80620 39.79
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.07 2.19 99.8 1.068 0.534 0.853 2.1 4.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 2.07 63.78 1.33 80150 1996 95.13 0.1919 0.1912 0.1932 0.2177 0.2173 52.37
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 f_dihedral_angle_d 8.3833 f_angle_d 1.0623 f_chiral_restr 0.0613 f_bond_d 0.0105 f_plane_restr 0.0104
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6754 Nucleic Acid Atoms Solvent Atoms 214 Heterogen Atoms 48
Software Software Software Name Purpose PHENIX refinement AutoProcess data reduction AutoProcess data scaling PHASER phasing