Figure 2From: The distribution and evolutionary history of the PRP8 inteinFull-length and mini-inteins encoded within fungal PRP8 genes, drawn to scale. Numbers within the boxes represent intein length (amino acid residues); boxes within BciPRP8 and AfuPRP8 contain the extra insertion (206 and 203 residues, respectively) near the end of the N-terminal splicing domain. The taxonomic relationships of the species are summarised in Table 1.Back to article page