Figure 1

Amino acid sequence alignment of S. Typhi and S. Typhimurium flagellin proteins.

Amino acid alignment of the flagellin genes (from top to bottom) FliC Hz66 (S. Typhi), FljB (S. Typhimurium), FliC (S. Typhimurium), FliC Hd (S. Typhi) and FliC Hj (S. Typhi).