Mechanical strength of RNA knot in Zika virus protects against cellular defenses: optical tweezers data

Excel files with force-extension curve data. File title indicates type of molecule (wild-type or mutant) and presence of antisense oligos or absence of Mg ions. In each file, data are presented as paired columns of force ("F", values listed in pN) and extension ("Ext", values listed in nm) data for sequential unfolding and refolding measurements (refolding data indicated by "_r" in column titles). The remainder of the column name indicates the molecule number (1, 2,...), followed by an underscore and the set of curves measured from that molecules (1, 2,...), followed by an underscore and the number of the pull within that set (1, 2,...). Each set of pulls is organized in a separate sheet in the file.