>Spt-Mir-17-P1a_3p* ACUGCAGUGAAGGCACUUGUAGC >Spt-Mir-17-P1c_3p* ACUGCAGUGUUAGCACUUCUAGU >Spt-Mir-17-P4a_3p* ACUGCAUUAUGAGCACUUAAAGU >Spt-Mir-17-P4c_3p* ACUGUAAUGUGGGCACUUACAGU