Extended Data Fig. 1: Subtomogram averaging (STA) of the N. maritimus S-layer.
From: Membraneless channels sieve cations in ammonia-oxidizing marine archaea
a, Fourier shell correlation (FSC) curves of the STA reconstruction. b-c, Local resolution of two-fold symmetrised (C2) N. maritimus S-layer plotted onto the cryo-ET STA map, shown from the top and from the side. d, 3-D Fourier shell correlation (FSC) curves of the STA reconstruction. e, Local resolution of two-fold symmetrised (C2) N. maritimus S-layer shown from the bottom, from the inside of the cell. f, Local resolution of six-fold symmetrised (C6) N. maritimus S-layer map shown from the side. g, Particle distribution from the 0° projection image. h, Processing schematic from tomographic reconstructions to high resolution reconstruction of the S-layer. Scale bars for panels (b), (c), (e) and (f): 10 Å.
