Correction: Transposon-derived introns as an element shaping the structure of eukaryotic genomes.

This document is a correction notice for an article titled "Transposon-derived introns as an element shaping the structure of eukaryotic genomes" published in the journal Mobile DNA. The correction addresses an error in Figure 2 and its legend, clarifying that the intron insertion shown is a hypothetical mechanism that has not been experimentally proven. The corrected figure provides a hypothesized mechanism of intron gain assisted by target site duplication. The authors state that the actual mechanisms of introner insertion are not known. [Extracted from the article]