Fig. 5: Subclade comparisons of EV-D68 VLP/procapsid and InVP/mature virion.
From: Structural insights from vaccine candidates for EV-D68

a–c Zoomed-in view of the icosahedral twofold axis of corresponding maps. Distances are measured by the C-α of VP0 Gln94 and the C-alpha atom of VP3 Pro141. d–f Central sections of the corresponding maps. The inside densities are absent in B1 procapsid (d), B3 VLP (e), and A2 VLP (f). g–i Zoomed-in view of the icosahedral twofold axis of corresponding maps. Distances are measured by the C-alpha atom of VP2 Gln94 and C-α of VP3 Pro141. j–l Central sections of the corresponding maps. The densities of encapsidated genomic RNA are present in B1 mature virion (j), B3 InVP (k), and A2 InVP (l).