Supplementary Figure 10: Cryo-EM density maps of Δcap and G453A of Vc_GspD.
From: Structural insights into the secretin translocation channel in the type II secretion system
(a) Density maps of Δcap presented in side view (left) and top view (right). (b) Gold standard FSC of Δcap. (c) Density maps of G453A presented in side view (left) and top view (right). (d) Gold standard FSC of G453A. (e) Wild type Vc_GspD model was well fitted into the Δcap map, which means that the cap deletion doesn’t cause any conformational change to other part of the channel.
