Fig. 3From: PePIF1, a P-lineage of PIF-like transposable element identified in protocorm-like bodies of Phalaenopsis orchidsThe transposable element (TE) structures of PePIF1 in the Phalaenopsis genome and other PIF-like elements. The triangles indicate the identified terminal inverted repeats (TIRs). Black and hatched rectangles represent the open reading frames for TPase and ORF1, respectively, and blocked rectangles indicate the presence of intronsBack to article page