☰ Navigation Tabs
Crystal structure of the class A extended-spectrum beta-lactamase CTX-M-96 in complex with relebactam at 1.03 Angstrom resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3ZNY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.9 294 1.55 M sodium chloride + 1.55 M ammonium sulfate
Crystal Properties Matthews coefficient Solvent content 2.13 42
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.48 α = 90 b = 45.59 β = 90 c = 117.67 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 100 PIXEL DECTRIS EIGER X 9M convex prefocussing mirror and a Kirkpatrick-Baez pair of focussing mirrors 2021-10-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SOLEIL BEAMLINE PROXIMA 2 0.885601 SOLEIL PROXIMA 2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim 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 1.03 42.51 98.5 0.05 0.99 30.09 11.7 117183 9.57
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.03 1.067 90.8 0.2 0.97 7 7.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 3ZNY 1.03 42.51 1.41 117168 5860 98.45 0.1393 0.1385 0.1387 0.155 0.155 14.11
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 5.802 f_angle_d 1.1885 f_chiral_restr 0.0936 f_plane_restr 0.013 f_bond_d 0.0103
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1942 Nucleic Acid Atoms Solvent Atoms 297 Heterogen Atoms 23
Software Software Software Name Purpose PHENIX refinement MxCuBE data collection XDS data reduction Aimless data scaling PHENIX phasing Coot model building