Extended Data Fig. 2: Small-angle X-ray scattering analysis of Squash.
From: The fluorescent aptamer Squash extensively repurposes the adenine riboswitch fold
a, Experimental scattering profile of Squash-DFHBI-1T and scattering profile back-calculated2 using CRYSOL, from the co-crystal structure (Methods). I and q are the intensity and the scattering vector, respectively. b, Scattering profile of Squash in the presence and absence of excess DFHBI-1T. c, Scattering profile of Squash mutant with disrupted L2-L3 kissing loop interactions (MM) in the presence and absence of excess DFHBI-1T.
