>Rno-Mir-450-P2a_pri
UAGCCCCACUAAAGAGAGAUGCGGAGCUGUUUUUGCGAUGUGUUCGUAAUGUGUGCUACAAUUAUAUUGGGAACAUUUUGCAUAAAUAGUUUUACAUCGACACACAGGCAAAGGUUG
>Mmu-Mir-450-P3_pri
UUUUAUAAUAGGAAUCAGAUACAGAAUUAUUUUUGCAGUAUGUUCCUGAAUACAUAACAUAAGCGUAUUGGGAACAUUUUGCAUGCAUAAUUUUGUAUCAAUAUAUGGGGGGAAGACU