Structure and organization of RtPc elements in the Paracoccidioides complex. Schematic representations of complete RtPc elements are shown. The LTRs are represented by blue arrowheads and PBS/PPT by black bars. The domains are represented as follows: zinc finger – light purple; protease (PR) – green; reverse transcriptase (RT) – yellow; RNase H (RH) – red; integrase (IN) – blue; chromodomain (CH) – orange; and endonuclease (EN) – pink. The ORF with its respective size is represented above each element. Figures are not to scale.