>Spt-Mir-1-P1_5p* ACAUACUUCUUUAUGUACCCAUA >Spt-Mir-1-P1_3p UGGAAUGUAAAGAAGUAUGUAU >Spt-Mir-1-P2_5p* ACAUGCUUCUUUAUAUCCCCAUA >Spt-Mir-1-P2_3p UGGAAUGUAAGGAAGUGUGUGG >Spt-Mir-1-P3_5p* ACAUACUUCUUUAUAUGCCCAUA >Spt-Mir-1-P3_3p UGGAAUGUAAAGAAGUAUGUAU >Spt-Mir-1-P4_5p* ACAUACUUCUUCAUAUGCCCAUA >Spt-Mir-1-P4_3p UGGAAUGUUAAGAAGUAUGUAU