>Mmu-Mir-504-v1_5p
AGACCCUGGUCUGCACUCUAUC
>Mmu-Mir-504-v1_3p*
GGGAGAGCAGGGCAGGGUUUCC
>Mmu-Mir-504-v2_5p
GACCCUGGUCUGCACUCUAUC
>Mmu-Mir-504-v2_3p*
GGGAGAGCAGGGCAGGGUUUC