KAT5 and viral infectious disease: Many studies since this discovery have shown that Tip60 is important for viral infection and oncogenesis of other viruses, including human T cell lymphotrophic virus (HTLV), human papilloma virus (HPV), and human cytomegalovirus (HCMV), in addition to g-herpesviruses (Awasthi et al., 2005; Li et al., 2011; Reitsma et al., 2011; Shamay et al., 2012; Hong et al., 2015).