Article
Potato granule-bound starch synthase promoter-controlled GUS expression: regulation of expression after transient and stable transformation.
Plant molecular biology - 1 Oct 1992
van der Steege G, Nieboer M, Swaving J, Tempelaar M J
Abstract excerpt
Chimaeric genes of promoter sequences from the potato gene encoding granule-bound starch synthase (GBSS) and the beta-glucoronidase (GUS) reporter gene were used to study GBSS expression and regulation. Analysis of stable transformants revealed that a GBSS promoter sequence of 0.4 kb was sufficient to result in tissue-dependent GUS expression: levels in stably transformed microtubers exceeded levels in...
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