>5C45_2|Chain B[auth Y]|FMN Riboswitch|Fusobacterium nucleatum (851) GCUUUGAUUUGGUGAAAUUCCAAAACCGACAGUAGAGUCUGGAUGAGAGAAGAUUC >5C45_1|Chain A[auth X]|FMN Riboswitch|Fusobacterium nucleatum (851) GGAUCUUCGGGGCAGGGUGAAAUUCCCGACCGGUGGUAUAGUCCACGAAAGCUU