3sux	X	101	2.9	RF01831	URS000080DEF0_717961	21873197			0046653		717961	ggacagaguagguaaacgugcguaaagugccugagggacggggaguuguccucaggacgaacaccgaaagguggcgguacguuuaccgcaucucgcuguun	..........<<<<<<<<<<<<<....<<<<<<<<<<...((((....>>>>>>>>.>>..<<<<....>>>>>>>.>>>>>>>>>>...)))).......	..........(((((((((((((......(((((((((..[[[[..).)))))))).....((((....))))))).))))))))))...]]]].......	Crystal structure of THF riboswitch, bound with THF; Riboswitch