Extended Data Fig. 7. CryoEM analysis of the MERS-CoV S glycoprotein in complex with 2,3-SLN at 2.7 Å resolution.

a,b, Representative electron micrograph (a) and class averages (b) for the 2,3-SLN-bound MERS-CoV S structure. c, Gold-standard (blue) and map/model (red) Fourier shell correlation curves. The 0.143 and 0.5 cutoffs are indicated by horizontal dashed lines. d, Representative density shown as blue mesh with the corresponding atomic model rendered as sticks colored grey, blue and red for carbon, nitrogen and oxygen atoms, respectively.