Regulatory activity exerted by the SAUR-AC1 promoter region in transgenic plants

Regulatory activity exerted by the SAUR-AC1 promoter region in transgenic plants SAUR-AC1 is a small-auxin-up-RNA (SAUR) gene of Arabidopsis. Here we demonstrate that the SAUR-AC1 promoter region induces accumulation of a reporter transcript upon treatment with auxin and is preferentially active in elongating hypocotyls and certain other organs and tissues of transgenic Arabidopsis and tobacco plants. This study extends the utility of the SAUR-AC1 gene by providing a foundation for comparative analyses of SAUR promoter activity in auxin-responsive mutants of Arabidopsis. Plant Molecular Biology Springer Journals

Regulatory activity exerted by the SAUR-AC1 promoter region in transgenic plants

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Kluwer Academic Publishers
Copyright © 1997 by Kluwer Academic Publishers
Life Sciences; Biochemistry, general; Plant Sciences; Plant Pathology
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