>Oan-Mir-19-P1a_loop
AAGAAGAAUGUAGU
>Oan-Mir-19-P2a5_loop
UGUAUGGUACUCUGC
>Oan-Mir-19-P2a6_loop
UAUAUGAUACUCUGU
>Oan-Mir-19-P2c_loop
GUAUACAAAUUGC