Discovery of functional factorless internal ribosome entry site-like structures through virome mining
Fig 5
Genome architectures of dicistrovirus-like genomes.
Genome organization of dicistrovirus genomes was obtained by predicting ORFs using ORffinder, RdRps with Palmscan, and IRESs with INFERNAL. ORF2 > 1 kb in length were predicted using any possible non-stop codon as a start codon. The number of genomes within specific sub-types and the total numbers are shown to the right. Genomes are categorized with predicted IRESs located within the 5′ UTR or a single long ORF, or genomes with multiple predicted IRESs. Genomes containing predicted IRES with more than two ORFs are shown. Predicated helicase (Hel) and 3C-like protease (Pro) and RNA-dependent RNA polymerase (RdRP) are shown. Genomes are listed in S5 Data.