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Figure 4 | Genome Biology

Figure 4

From: Comparative genomic analysis of the Tribolium immune system

Figure 4

Phylogenetic relationships of Toll-like receptors from five insect species. The sequences of nine Tribolium (Tc), nine Drosophila (Dm), six Anopheles (Ag), five Apis (Am), and two Aedes (Aa) Toll-related proteins are compared. Species-specific family expansion is shaded yellow for Tribolium and blue for Drosophila. Nodes with pink arrowheads have bootstrap values exceeding 800 from 1,000 trials, and green lines connect putative orthologs with 1:1, 1:1:1 or 1:1:1:1 relationship. Note that TcToll-9 does not have a Toll/interleukin1 receptor domain.

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