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. 2008 Aug 13;3(8):e2968. doi: 10.1371/journal.pone.0002968

Figure 5. Phylogenetic tree for the insect SPS1 and SPS2 proteins.

Figure 5

This tree was built from the alignment of all insects sequences in Figure 4. Note that the D. willistoni sequence (in magenta) clusters with the other SPS1 sequences. This is also the case of the sequence from A. mellifera (in blue), in spite of the fact that the in-frame UGA codon in this sequence aligns with the Sec codon in the insect SPS2 sequences.