NOT KNOWN FACTUAL STATEMENTS ABOUT PKRRATING

The activated enzyme then phosphorylates its important substrate, the translational initiation element eIF2α. The resulting translational arrest blocks viral replication. PKR belongs to a conserved loved ones of 4 protein kinases (PKR, PERK, GCN2, HRI) that every one phosphorylate eIF2α in response to various stimuli12, triggering the built-in st