NUTF2 and infection: For instance, NTF2 is a Ras-GAP SH3-domain-binding protein (AtG3BP), which localizes to plant stress granules and has been shown to be involved in the infection of several unrelated viruses, i.e., pea necrotic yellow dwarf virus, abutilon mosaic virus, and pea enation mosaic virus 2 (Krapp et al., 2017; Brown et al., 2021).