Gametophytic expression of GUS activity controlled by the potato Lhca3.St.1 promoter in tobacco pollen
نویسندگان
چکیده
Key words: Dual pollen staining, light-regulated promoter, pollen expression, pollen segregation, transgene biosafety. A b-glucuronidase (GUS) gene fusion with the promoter from the potato Lhca3.St.1 gene, encoding a light-harvesting complex protein, shows expression in
منابع مشابه
Transgenic Tobacco Plants and Histochemical Localization of Its Expression
The 5' region of the wound-inducible gene wunl, derived from potato, has been sequenced and analyzed for cisacting elements important in controlling gene expression in transgenic tobacco plants. Different 5' deletion fragments were linked to the reporter gene B-glucuronidase (GUS) as transcriptional fusions, and the expression of these chimeric genes was analyzed in leaf tissue. Sequences 11 1 ...
متن کاملcis-analysis of the wound-inducible promoter wun1 in transgenic tobacco plants and histochemical localization of its expression.
The 5' region of the wound-inducible gene wun1, derived from potato, has been sequenced and analyzed for cis-acting elements important in controlling gene expression in transgenic tobacco plants. Different 5' deletion fragments were linked to the reporter gene beta-glucuronidase (GUS) as transcriptional fusions, and the expression of these chimeric genes was analyzed in leaf tissue. Sequences 1...
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