>Spt-Mir-17-P1a_loop
UGGUAUAUGGAACCU
>Spt-Mir-17-P1c_loop
CAUUUUUGGUAUCU
>Spt-Mir-17-P4a_loop
UGUUUAGUAAUCU
>Spt-Mir-17-P4c_loop
UUAUUGAACCAGAUCU