>Dme-Mir-281-P1-v1_loop CCAGAAACUAUUUAAUAUCAC >Dme-Mir-281-P1-v2_loop CAGAAACUAUUUAAUAUCA >Dme-Mir-281-P2-v1_loop CAAGUUAAGACCGAUUGUAAUAC >Dme-Mir-281-P2-v2_loop AAGUUAAGACCGAUUGUAAUA