Figure 4From: An insight into the sialome of Simulium guianense (DIPTERA:SIMulIIDAE), the main vector of River Blindness Disease in BrazilPhylogeny of the salivary serine protease family of S. Guianense. Phylogram derived from the alignment of three Simulium guianense proteins and their best matches from the non-redundant protein database from the National Center for Biotechnology Information. S. guianense proteins are indicated by a square and start with Sg-. Serine proteases from Simulium nigrimanum (SIMNIG) are indicated by a circle and in Simulium vittatum (SIMVIT) by a triangle, with their respective accession numbers. The numbers on the tree bifurcations indicate the percentage bootstrap support above 75%. The bar at the bottom represents 20% amino acid substitution. Protein sequences were aligned by the Clustal program, and the dendogram was made with the Mega package after 10 000 bootstraps with the neighbor-joining algorithm. For other details, see Figure 3.Back to article page