MOESM6 of Increased production of piRNAs from euchromatic clusters and genes in Anopheles gambiae compared with Drosophila melanogaster GeorgePhillip JensenSilke PogorelcnikRomain LeeJiyoung XingYi BrassetEmilie VauryChantal SharakhovIgor 2015 Additional file 6: Figure S3. Structure of the top three piRNA clusters in An. gambiae. A) Unidirectional euchromatin cluster. B) Bidirectional intercalary heterochromatin cluster. C) Bidirectional pericentromeric heterochromatin cluster. piRNA mapping (blue for sense reads and red for antisense reads) across the span of an individual cluster. Y axis indicates number of unique piRNAs at a given position (X axis). Repeat-masked TEs are identified by black boxes at the horizontal (X) axis.