RUMORED BUZZ ON PKRRATING

A) Alignment of your three exceptional here protomers present during the asymmetric device of the AMPPNP elaborate of your unphosphorylated PKR kinase domain Together with the AMPPNP complex of the phosphorylated PKR kinase domain (PDB 2A19, chain B). the colour scheme is indicated from the legend. B) Comparison on the active web-sites. For clarity