An EGFP tag has been inserted into the endogenous Rab8 locus.
embryo, with Avic\GFPRNAi.UAS.V20.1, Scer\GAL4VP16.mat.αTub67C
embryo, with Scer\GAL4VP16.mat.αTub67C, Zzzz\VHHdeGradFP.UASp.cHa
Rab8EGFP embryos that express either slmbScer\UAS.P\T.cHa.T:Zzzz\vhhGFP4 or Avic\GFPdsRNA.shRNA.Scer\UAS.1 under the control of Scer\GAL4VP16.mat.αTub67C frequently arrest at the syncytial division stage and show defects in furrow formation.