>Pmi-Let-7_pre
UGAGGUAGUCGGUUGUAAAGAUAAGAAAUACACCUGAAGGCGAUAUCUAUACAACCCACUAACUUUCC
>Pmi-Let-7_pri
GCCGUUUAGUCUACAAGCGUUCCCUUUGUGUGAGGUAGUCGGUUGUAAAGAUAAGAAAUACACCUGAAGGCGAUAUCUAUACAACCCACUAACUUUCCAAAAGGUUUUGCACAGGCAUCGAUGGACCC
>Pmi-Let-7_loop
AAGAAAUACACCUGAAGGCGAUAU
>Pmi-Let-7_5p
UGAGGUAGUCGGUUGUAAAGAU
>Pmi-Let-7_3p*
CUAUACAACCCACUAACUUUCC