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. 2012 Nov 14;7(11):e48736. doi: 10.1371/journal.pone.0048736

Figure 1. Structural organization of HCRSV genomic RNA and its predicted vir-miRNAs.

Figure 1

(A) Structural organization of HCRSV genomic RNA and its corresponding mature proteins and its five predicted vir-miRNAs (not drawn to scale). The rectangles in the upper panel represent viral genes. UTR, untranslated region; RdRp, RNA-dependent RNA polymerase; mp, movement protein; prg, pathogenesis-related gene; CP, coat protein. The 3-dimensional bars in the lower panel represent the corresponding mature proteins. The dotted vertical line represents a readthrough codon UAG. The horizontal lines represent the predicted vir-miRNAs. Among them, hcrsv-miR-H1-5p and hcrsv-miR-H2-5p are encompassed in the p23 ORF and hcrsv-miR-H3, hcrsv-miR-H4-3p and hcrsv-miR-H5-3p are located in the p81, p27 and p38 coding regions, respectively. (B) A Table showing the start/end positions and length of the five predicted vir-miRNAs of HCRSV.