>Mmu-Mir-204-P1_pre
UUCCCUUUGUCAUCCUUUGCCUAGGCCUCUGAGUGAGGCAAGGACAGCAAAGGGGGGC
>Mmu-Mir-204-P2_pre
UUCCCUUUGUCAUCCUAUGCCUGAGAAUAUAUGAAGGAGGCUGGGAAGGCAAAGGGACGU