>Bta-Mir-21_pre
UAGCUUAUCAGACUGAUGUUGACUGUUGAAUCUCAUGGCAACAGCAGUCGAUGGGCUGUC
>Bta-Mir-21_pri
ACAUCUCCAUGGCUGUACCACCUUGUCGGGUAGCUUAUCAGACUGAUGUUGACUGUUGAAUCUCAUGGCAACAGCAGUCGAUGGGCUGUCUGACAUUUUGGUAUCUUUCAUCUGACCAUC
>Bta-Mir-21_loop
GUUGAAUCUCAUGG
>Bta-Mir-21_5p
UAGCUUAUCAGACUGAUGUUGACU
>Bta-Mir-21_3p*
CAACAGCAGUCGAUGGGCUGUC