>Hsa-Mir-221-P1a_5p*
GGCUCAGUAGCCAGUGUAGAUCC
>Hsa-Mir-221-P1a_3p
AGCUACAUCUGGCUACUGGGUCUC
>Hsa-Mir-221-P2a_5p
ACCUGGCAUACAAUGUAGAUUUCUGU
>Hsa-Mir-221-P2a_3p
AGCUACAUUGUCUGCUGGGUUUC