Fig. 5From: Genomic features of the polyphagous cotton leafworm Spodoptera littoralisPhylogenetic analysis of P450 genes in S. littoralis (green) and B. mori (light red). The P450 of S. littoralis can be grouped into four clans, and the expansion mainly occurs in clan3 and clan4. The sequences were aligned using MUSCLE. The evolutionary history was inferred using the neighbor-joining method with 1000 bootstrap replicatesBack to article page