Extended Data Fig. 9: Cryo-EM data processing of hSLC19A1 bound to PMX.
From: Recognition of cyclic dinucleotides and folates by human SLC19A1

a, Representative raw micrograph of hSLC19A1-Fab-PMX complex in nanodisc. b, Selected 2D class averages of hSLC19A1-Fab-PMX complex particles. c, Data processing flow chart. d, Gold-standard Fourier shell correlation curves of the final reconstruction. e, Local resolution distribution of hSLC19A1-Fab-PMX complex. f, Chemical structure of PMX. g, Cryo-EM densities of PMX at 3σ.