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Structure of Fab 297 in complex with influenza H1N1 A/Victoria/4897/2022 neuraminidase
Sample A complex of neuraminidase from influenza A A/Victoria/4897/2022 with human Fab 297
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK III Cryogen Name ETHANE Sample Vitrification Details
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 288521 Reported Resolution (Å) 2.65 Resolution Method FSC 0.143 CUT-OFF Other Details Refinement Type Symmetry Type POINT
Map-Model Fitting and Refinement Id 1 Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Details
Data Acquisition Detector Type GATAN K3 (6k x 4k) Electron Dose (electrons/Å**2) 57.35
Imaging Experiment 1 Date of Experiment Temperature (Kelvin) Microscope Model TFS KRIOS Minimum Defocus (nm) 500 Maximum Defocus (nm) 3000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2.7 Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification Calibrated Magnification Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version PARTICLE SELECTION cryoSPARC 4.5 MODEL REFINEMENT PHENIX INITIAL EULER ASSIGNMENT cryoSPARC 4.5 FINAL EULER ASSIGNMENT cryoSPARC 4.5 RECONSTRUCTION cryoSPARC 4.5
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details NONE