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Figure 3 | BMC Evolutionary Biology

Figure 3

From: Accelerated exchange of exon segments in Viperid three-finger toxin genes (Sistrurus catenatus edwardsii; Desert Massasauga)

Figure 3

Phylogenetic relationship of representative Viperidae, Colubridae and Elapidae three-finger toxins. Tree was constructed using the software DNAMAN. The gene sequences used were obtained from GenBank and are represented by their name. alpha btx V31 (Y17693), kappa-btx (Y11768) and kappa-btx3 (Y11769) are from Bungarus multicinctus; LsIII (AB098531), NLNTP (AB098532), L1Long (AB098533) and Etxc (X51410) are from Laticauda semifasciata; sntx1 (AF204969), sntx2 (AF204970), sntx7 (AF204972) and sntx6 (AF204973) are from Pseudonaja textilis; cbtx (Y12492), cobrotoxin (Y13399) and cdx4 (Y12493) are from Naja atra; ntx-1 (AF096999) is from Naja sputatrix; Denmotoxin (EF452300) from Boiga dendrophila (Colubridae), and 3FTx 1–5 belong to S. catenatus edwardsii (Viperidae).

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