>Bta-Let-7-P1b_pre UGAGGUAGGAGGUUGUAUAGUUGAGGAGGACACCCAAGGAGAUCACUAUACGGCCUCCUAGCUUUCC >Bta-Let-7-P1c_pre UGAGGUAGUAGGUUGUAUGGUUUAGAGUUACACCCUGGGAGUUAACUGUACAACCUUCUAGCUUUCC >Bta-Let-7-P1d_pre UGAGGUAGUAGGUUGUAUAGUUUAGAAUUACAUCAAGGGAGAUAACUGUACAGCCUCCUAGCUUUCC >Bta-Let-7-P2a1_pre UGAGGUAGUAGGUUGUAUAGUUUUAGGGUCACACCCACCACUGGGAGAUAACUAUACAAUCUACUGUCUUUC >Bta-Let-7-P2a2_pre UGAGGUAGUAGGUUGUAUAGUUUGGGGCUCUGCCCUGCUAUGGGAUAACUAUACAAUCUACUGUCUUUC >Bta-Let-7-P2a3_pre UGAGGUAGUAGAUUGUAUAGUUUUAGGGUCAUACCCCAUCUUGGAGAUAACUAUACAGUCUACUGUCUUUC >Bta-Let-7-P2b1_pre UGAGGUAGUAGAUUGUAUAGUUGUGGGGUAGUGAUUUUACCCUGUUCAGGAGAUAACUAUACAAUCUAUUGCCUUCC >Bta-Let-7-P2b2_pre UGAGGUAGUAGGUUGUGUGGUUUCAGGGUAGUGAUGUUGCCCCCUCGGAAGAUAACUAUACAACCUACUGCCUUCC >Bta-Let-7-P2b3_pre UGAGGUAGUAAGUUGUAUUGUUGUGGGGUAGGGAUUUUAGGCCCCAAUUUGAAGAUAACUAUACAACUUACUACUUUCC >Bta-Let-7-P2c1_pre AGAGGUAGUAGGUUGCAUAGUUUUCGGGCAGGGAUUUUGCCCACAAGGAGGUAACUAUACGACCUGCUGCCUUUC >Bta-Let-7-P2c2_pre UGAGGUAGUAGUUUGUGCUGUUGGUCGGGUUGUGACAUUGCCCGCUGUGGAGAUAACUGCGCAAGCUACUGCCUUGC >Bta-Let-7-P2c3_pre UGAGGUAGUAGUUUGUACAGUUUGAGGGUCUAUGAUACCACCCGGUACAGGAGAUAACUGUACAGGCCACUGCCUUGC