Scer\GAL4VP16.osk/Khc401.UASp.Tag:MCP is a suppressor of oocyte phenotype of Tm1eg9/Tm1eg1
Expression of Khc401.Scer\UAS.P\T.T:MS2\MCP under the control of Scer\GAL4osk.T:Hsim\VP16 rescues the impaired plus-end-directed motility of osk messenger ribonucleoprotein particles (restoring the dominance of plus-end-directed runs over the minus-end-directed runs) and the posterior pole localization of osk mRNA in the mutant oocytes.