>Aca-Mir-221-P1a_pri
UUCAUCCAGAAAAUGUAGCUGUUCCUCAGUCGCUCAGUAGUCAGUGUAGAUUCUGUCUUCUCAAUCAGCAGCUACAUCUGGCUACUGGGUCUCUGAGGACAUCUUGUAGCACCUCACCGCUGC
>Aca-Mir-221-P1b_pri
AGGACUCCUUGGGAUUGGAUGCCAAUGGGCUGCUCAGUAGUCGGUGUAGAAUCUGUCUGAUGAUACCCACAGCUACAUCUGAUUACUGGGUUUCCUGUGGCAUCAGGAAUCUGCGAUCGCCGAU
>Aca-Mir-221-P2a_pri
UGGAAAUAGUCAUCCAGCCUUGGGGCCUGAACCUGGCAUACAAUGUAGAAUUCUGUUUGUUAAGCAACAGCUACAUUGUCUGCUGGGUUUCAGGCUGUCUGGAAAUACAAAGACAAUCUGC