>Spt-Mir-17-P2a_pri
GUGCGAUGUGAUGUUGAGUGCUUUUUGUUCUAAGGUGCAUCUAGUGCAGAUAGUGAAGUAGAUUAGCAUCUACUGCCCUAAGUGCUCCUUCUGGCAUAAGAAGUUAUGUUCUCAUCCAGUCACUC
>Spt-Mir-17-P2c_pri
UCCAAUCUGCAUUGCAAAUGGCCCUCGUGCUAAGGUGCAUCUAGUGCAGUUAGUGAAGUAGCUUAGAAUCUACUGCCCUGAAUGCUCCUUCUGGCAUGAGCUCCUCGCUGUGCGUCUUGCUGCAC