A phylogenomic data-driven exploration of viral origins and evolution

Nasir, Arshan; Caetano-Anollés, Gustavo

Supplementary material for this article is available at http://advances.sciencemag.org/cgi/ content/full/1/8/e1500527/DC1 Text S1. Phylogenetic assumptions and models. Fig. S1 . FSF use and reuse for proteomes in each viral subgroup and for free-living cellular organisms. Fig. S2 . Distribution of FSFs in each of the seven Venn groups defined in Fig. 3B along the evolutionary timeline (nd). Fig. S3 . Spread of abe core FSFs in viral subgroups. Fig. S4 . Evolutionary relationships within the viral subgroup. Fig. S5 . Evolutionary relationships between cells and viruses. Table S1 . List of viruses sampled in this study. Table S2 . List of cellular organisms sampled in this study. Table S3 . VSFs and their spread in cellular (X) proteomes. Table S4 . FSF use and reuse values for all proteomes. Table S5 . List of FSFs corresponding to each of the seven Venn groups defined in Fig. 3B . Table S6 . FSFs mapped to structure-based viral lineages. Table S7 . Significantly enriched "biological process" GO terms in EV FSFs (FDR < 0.01). References (132) (133) (134) (135) (136) (137)