The PB2 subunit of the influenza virus RNA polymerase affects virulence by interacting with the mitochondrial antiviral signaling protein and inhibiting expression of beta interferon. (Journal of virology, 2010)

(untitled) - Graef, K; Vreede, F; Lau, Y; McCall, A; Carr, S; Subbarao, K; Fodor, E