Figure 4.

At the top left, connections between the major RINs, the minimal RINs A-minor Type I and ribose zipper, lead to the complete RIN A-minor Type I/II, which can further lead to the RINs GNRA and A-rich loop (the total number of occurrences in the database are indicated between parentheses next to the number excluding their occurrences in other shown RINs). Note that the RIN GNRA is also included into the RIN A-rich loop. For each of these three RINs, we present how the nucleotides in orange and magenta influence the distribution of nucleotides in the interacting cWW pair. Each histogram has below the bar the nucleotide in the cWW base adjacent to the colored one, and the paired one above.