>Dme-Mir-281-P2-v1_pre AAGAGAGCUAUCCGUCGACAGUCAAGUUAAGACCGAUUGUAAUACUGUCAUGGAAUUGCUCUCUUUG >Dme-Mir-281-P2-v2_pre AAGAGAGCUAUCCGUCGACAGUCAAGUUAAGACCGAUUGUAAUACUGUCAUGGAAUUGCUCUCUUUG