Hydrogen bond and salt-bridge interactions are denoted by dashed traces. G466 is shown as a sphere. C) Structural alignment of a monomeric, phosphorylated PKR kinase (2A19) onto chain B forming a domain-swapped FTF https://saadozry766302.dailyhitblog.com/35037099/helping-the-others-realize-the-advantages-of-pkrrating