Figure 3.
Probing the excited states in cmo5U‐modified RNA. a) 15N‐R1ρ relaxation dispersion experiments for N3 of cmo5U5 and N1 of G16 with a three‐state global fit at pH 6.9 and 10° C. b) Summary on ground/excited state equilibria for the unmodified U‐G and the cmo5U‐G wobble base pairs.