Aligned amino acid sequences showing the different forms of the Drosophila 2nd BRC repeat.

<p>These amino acid translations are from Dya2, Dya4, <i>D. yakuba</i> strains Cascade24 and Cascade 21, <i>D. santomea</i> strains STO7 and LAGO1482, Der and Dme. The asterisks above the alignment indicate sites that have differences between the published genome sequences Dya2 and Dya4, but are not fixed among the sequenced 5-repeat strains of <i>D. yakuba</i> (suggesting they are not “diagnostic”).