Subcellular localization of LuWD40-1-GFP in onion epidermal cells.

<p>The CaMV 35S promoter driven empty vector CD3-685-GFP and the CD3-685-LuWD40-1-GFP construct were transformed into onion epidermal cells using particle bombardment. The subcellular compartmentalization of the empty vector constructs under bright field (A) and fluorescence (B) shows diffusion throughout the cells (arrows). Transient expression of the LuWD40-1:GFP construct under bright field (C) and fluorescence (D) indicates localization in the nucleus (arrows).