“…Recent investigations have revealed the dual targeting of proteins to Golgi apparatus and plastids in Arabidopsis (Villarejo et al ., ), rice (Asatsuma et al ., ; Chen et al ., ; Kaneko et al ., , ; Kitajima et al ., ; Nanjo et al ., ) and photosynthetic micro‐organisms (van Dooren et al ., ; Nowack and Grossman, ; Sláviková et al ., ). To test the possibility of plastid‐targeting of MSD1, we cobombarded MSD1‐YFP with a sequence encoding a plastid marker, the transit peptide of Waxy (Klösgen and Weil, ) fused to red fluorescent protein from Discosoma sp.…”