6e1s A 33 1.8 URS0000E60BA5_119072 30940810 119072 cugggucgcagunnccccaguuaacaaaacaag <<<<<...(......>>>>>............) (((((...[.[....))))).........]..] Crystal structure of a class I PreQ1 riboswitch complexed with a synthetic compound 1: 2-[(dibenzo[b,d]furan-2-yl)oxy]ethan-1-amine; RNA (33-MER) 6e1t A 33 1.8 URS0000E60B99_119072 30940810 119072 cugggucgcagunnncccaguuaacaaaacaag <<<<<...(......>>>>>............) (((((...[.[....))))).........]..] Crystal structure of a class I PreQ1 riboswitch complexed with a synthetic compound 1: 2-[(dibenzo[b,d]furan-2-yl)oxy]ethan-1-amine; RNA (33-MER)