NAD(P)H:quinone oxidoreductase 1 (NQO1) plays a key role in cellular defense in humans. It is known to reduce quinones to hydroquinones, inhibiting their ability to become a free radical semiquinone state, and cause cellular ...

Prolyl-tRNA synthetases belong to a class of enzymes that play a pivotal role in the protein synthesis. These enzymes are responsible for attaching the amino acid, proline, to the 3’ end of the prolyl-tRNA. The structures ...