Fig. 7
From: A new class of hybrid secretion system is employed in Pseudomonas amyloid biogenesis
Structural comparison to the Type Va autotransporter (AT) family. The backbone root-mean-square deviation (RMSD) of FapF is below 4 Å for overlay of FapF with each of the transporter domains. EspP has been solved as the full-length pre-processed protein (3slt, green) and the processed, autocatalytically cleaved form (2qom, teal). EstA is another full-length AT with a lipase domain on the extracellular face (3kvn, magenta). The plug domains are shown as cartoons with backbones transparent and cutaway for clarity.
