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. 2003 Dec 11;3:8. doi: 10.1186/1471-2229-3-8

Figure 6.

Figure 6

LeSUT1 immunolocalization. SUT1 was immunolocalized in different transgenic tobacco lines using antibody against StSUT1 [5] and detected using a secondary antibody conjugated to FITC. SUT1 localized to sieve element in wild type tobacco and tomato; but appears present in companion cells of transgenic plants. A) Wild type tobacco, B) Wild type tomato, C) RolC-LeSUT1-GFP, D) RolC-LeSUT1-GFP-3'-UTR. CC, companion cell; SE, sieve element; sp, sieve plate, nucleus. Bar indicates 10 μm.