GPXs are responsible for reducing reactive oxygen species (ROS), such as hydrogen peroxide (H2O2) to water by using glutathione (GSH). TXNRDs not only reduce thioredoxin (Trd), but also non-disulfide ...

Function Selenium functions largely through an association with proteins, known as selenoproteins (Stadtman, 1991), and disruption of their synthesis is lethal for embryos (Bösl et al., 1997). A ...