UAS regulatory sequences drive expression of a DsRed(Unk) fluorescent protein. A genomic fragment containing the mir-9b pre-miRNA hairpin has been inserted into the DsRed(Unk) 3'UTR.
Expression of mir-9bScer\UAS.T:Disc\RFP under the control of Scer\GAL4Bx-MS1096 or Scer\GAL4ptc-559.1 does not result in a mutant phenotype.
Expression of mir-9bScer\UAS.T:Disc\RFP under the control of Scer\GAL4sd-SG29.1 results in curved wings. Hairs of the triple row are less abundant than normal and are displaced.
Expression of mir-9bScer\UAS.T:Disc\RFP under the control of Scer\GAL4sd-SG29.1 results in loss of wing margin bristles.