Fig. 5. PIN1:GFP and DR5rev::EGFP in wild-type and
mab4/enp embryos. (A-D) PIN1:GFP localization in
wild type (A,C) and mab4-1 embryos (B,D). (E-H)
DR5rev::EGFP expression in wild type (E,G) and mab4-1
embryos (F,H). Heart-stage (A,B,E,F) and torpedo-stage embryos (C,D,G,H).
White arrowheads in A and C point to PIN1:GFP localization in the plasma
membrane. Orange arrowheads in B and D demonstrate the reduction of PIN1:GFP
localization in the plasma membrane. Scale bars: 20 µm in A-H.