Tying the knot: Unraveling the intricacies of the coronavirus frameshift pseudoknot
Fig 6
SARS-CoV-2 secondary structure motifs free energy per nt.
Each dot represents a Shapify predicted secondary structure for the SARS-CoV-2 frameshift sequence (independent from KnotAli predictions, see Section 2.6, Table 1). X-axis represents window size, y-axis represents free energy per nt. Dots are colored based on the four listed dual-graph motifs (legend in top-right) detected at or directly 3′ of the slippery sequence (see Table 2), or grey for others. Noteworthy structures not matched with a motif (grey dots here) are visualized in Figs 8–10.