Figure 5

FV1 sequence alignment with the sequence of 1e6jP and related sequences. The alignment is displayed twice in different colouring schemes. In the top two panels, the amino half is coloured by predicted secondary structure (red = α, green = β) and amino acid type (Taylor, 1997). See the legend to Figure 2 for further details. with the known helices (N1–N5) marked as red lines between (minor helices are orange). The carboxy half of the alignment is displayed in a similar way in the lower panels. The sequence identifiers are given below the alignment in the same order as they are aligned. The mid-line divides the 1e6jP sub-family from the FV1 sub-family.