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CTX-M-14 mixed with piperacillin at 3s delay time - serial crystallography temperature series; 37C, 310K
Serial Crystallography (SX)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6GTH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 BATCH MODE 4.5 293 CTX-M-14 solution (22 mg/ml) was mixed with
45% precipitant solution (40% PEG8000, 200mM lithium sulfate, 100mM
sodium acetate, pH 4.5) and with 5% undiluted seed stock in batch
crystallization setups
Crystal Properties Matthews coefficient Solvent content 2.16 43.12
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.15 α = 90 b = 42.15 β = 90 c = 234.2 γ = 120
Symmetry Space Group P 32 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 310 PIXEL DECTRIS EIGER X 4M 2022-09-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2) 0.976 PETRA III, EMBL c/o DESY P14 (MX2)
Serial Crystallography Sample delivery method Diffraction ID Description Sample Delivery Method 1 fixed target
Fixed Target Diffraction ID Description Sample Holding Support Base Motion control Details Sample Solvent 1 Hare-Chip , silicon
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 1.7 78.07 100 0.959 4.36 174.5 27982 24.78
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.7 1.76 100 0.252 0.66 106.4
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 1.7 78.07 1.34 27851 1377 99.86 0.1703 0.1687 0.1678 0.1995 0.1986 33.14
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 16.6079 f_angle_d 0.9487 f_chiral_restr 0.0467 f_plane_restr 0.0057 f_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1941 Nucleic Acid Atoms Solvent Atoms 174 Heterogen Atoms 78
Software Software Software Name Purpose PHENIX refinement CrystFEL data reduction CrystFEL data scaling PHASER phasing