Summary of the functions of the 63 identified VV proteins. This graph summarizes the 63 VV proteins identified in this study according to their function. These include: core structural proteins (A3L, A4L, A10L, A12L, A14L, and L4R), membrane proteins (A13L, A17L, A27L, A33R, A34R, A56R, B5R, D8L, F9L, F13L, H3L, H5R, J1R, and L1R), transcriptional proteins (A5R, A7L, A24R, A29L, D1R, D6R, D11L, D12L, E1L, E3L, E4L, H4L, I1L, I8R, J3R, J4R, J6R, and K4L), proteins with other functions (A15L, A16L, A30L, A42R, A46R, B22R, D2L, D3R, E8R, E10R, E11L, F8L, F10L, F17R, G1L, G3L, G4L, G7L, H1L, I3L, I5L, I7L, and O2L), and the unknown proteins (E6R and L3L).