= Diversity-generating retroelement
{wiki=Diversity-generating_retroelement}
Diversity-generating retroelements (DGRs) are a class of genetic elements that have the ability to introduce variability into the genetic sequences of their host organisms. They are primarily found in certain bacteria and archaea and are characterized by their unique mechanism of generating diversity. The key features of DGRs include: 1. **Mechanism of Variation**: DGRs utilize a process involving reverse transcription to create diversity.
Back to article page
