UAS regulatory sequences drive expression of the mir-975, mir-976 and mir-977 miRNAs.
Scer\GAL4sca.PU, mir-975UAS.cluster.cSa, mir-976UAS.cluster.cSa, mir-977UAS.cluster.cSa has visible phenotype
Scer\GAL4sca.PU, mir-975UAS.cluster.cSa, mir-976UAS.cluster.cSa, mir-977UAS.cluster.cSa has chaeta phenotype
Expression of P{UAS-mir-975.mir-976.mir-977.S} under the control of Scer\GAL4sca.PU has an effect on bristle shape.