Figure 7.
Fus/Alg Transporter Superposition
(A) Ribbon diagrams of FusA (orange) superposed to AlgQ2 (purple) in the whole transporter context (PDB: 4TQU), including AlgM1 (cyan) AlgM2 (green), and AlgS (pink and yellow) shows that the position of the EF hand-like motif is conserved at the interface between the SBP and the permease.
(B) Sequence and secondary structure alignment of FusB and AlgM1 colored according to their conservation using the ESPript software (Robert and Gouet, 2014).