Figure 2From: Cloning, ligand-binding, and temporal expression of ecdysteroid receptors in the diamondback moth, Plutella xylostellaPhylogenetic analysis of insect ecdysone receptors. The phylogenetic relationships of P. xylostella ecdysone receptors, including EcRA (A), EcRB (B) and USP (C), with other insects were inferred using the NJ (neighbor-joining) estimation (poisson-correction model, 1000 bootstrap replicates).Back to article page