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. 2004 Jan;16(1):88–98. doi: 10.1105/tpc.015008

Figure 10.

Figure 10.

Organ-Specific Import of PORA-GFP into Chloroplasts of 5-Day-Old Transgenic Wild-Type Seedlings of Arabidopsis.

PORA-GFP accumulates in chloroplasts of the first true leaf (PORA/Leaf) but not in chloroplasts of cotyledons (PORA/Coty.) of light-grown seedlings. PORB-GFP accumulates in chloroplasts of both types of leaves (PORB/Leaf and PORB/Coty.). The green fluorescence of GFP (A) and the red fluorescence of chlorophyll (B) were monitored by confocal microscopy. Bar = 5 μm.