>Mmu-Mir-154-P7_pri
GUCAACACCGUUCCAUGGUUCCUGAAGAGAUGGUAGACUAUGGAACGUAGGCGUUAUGUUUUUGACCUAUGUAACAUGGUCCACUAACUCUCAGUAUCCAAUCCAUCCUCGGAGGGCA
>Mmu-Mir-154-P29-v2_pri
UGCCCACUGUUCUCGGGGUAGCUGUGUGGAUGGUAGACCGGUGACGUACACUUCAUUUAUGCUGUAGGUCACCCGUUUUACUAUCCACCAACACCCAGACCAUCUGUGGGAAGAC