Generative cell–specific activation of the histone gH2A gene promoter of Lilium longiflorum in tobacco

Abstract

The Lilium longiflorum gH2A promoter is active exclusively in the generative cells of mature pollen in transgenic tobacco expressing the gH2A promoter::GUS (β-glucuronidase) construct as a reporter gene. Temporal and spatial aspects of gH2A promoter activity examined during pollen development in transgenic tobacco reveal that GUS reporter activity was not… (More)
DOI: 10.1007/s00497-012-0194-3

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