منابع مشابه
Transposon tagging of the sulfur gene of tobacco using engineered maize Ac/Ds elements.
The Sulfur gene of tobacco is nuclearly encoded. A Su allele at this locus acts as a dominant semilethal mutation and causes reduced accumulation of chlorophyll, resulting in a yellow color in the plant. An engineered transposon tagging system, based upon the maize element Ac/Ds, was used to mutate the gene. High frequency of transposon excision from the Su locus produced variegated sectors. Pl...
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Analysis of four nearby transpositions of Ac from the waxy locus indicate that the element can reinsert to either side. The cause of the asymmetry observed for P-VV transpositions is discussed and a model is presented to account for the high frequency of close reinsertions of Ac.
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ژورنال
عنوان ژورنال: The Plant Cell
سال: 1993
ISSN: 1040-4651,1532-298X
DOI: 10.1105/tpc.5.4.361