>Bta-Mir-181-P1a_loop
UUGGAAUUAAAAAUCAAA
>Bta-Mir-181-P1b_loop
UUGGGAUUUGAAAAA
>Bta-Mir-181-P1c_loop
UGGGCAGCUCAGGCAA
>Bta-Mir-181-P2a_loop
GAACUGUGUGGACAAG
>Bta-Mir-181-P2b_loop
UGACUUUGAAUCAA
>Bta-Mir-181-P2c_loop
GUGACAGAGACCAGAC