Figure 2From: Not so pseudo: the evolutionary history of protein phosphatase 1 regulatory subunit 2 and related pseudogenesDiagram of PPP1R2 pseudogenes evolution. Time scale from the early mammals evolution till humans is shown with emphasis in the primate class. The time in million years ago (Mya) indicates the split between groups. Pseudogenes estimated emergence is shown, as well as, important retrotransposable elements.Back to article page