Article
A glycine-rich RNA-binding protein affects gibberellin biosynthesis in Arabidopsis.
Molecular biology reports - 1 Jan 2014
Löhr B, Streitner C, Steffen A, Lange T, Staiger D
Abstract excerpt
The RNA-binding protein Arabidopsis thaliana glycine-rich RNA-binding protein 7 (AtGRP7) regulates the steady-state abundance of numerous target transcripts in A. thaliana. Here we show that the GA1 and GA2 transcripts encoding the first enzymes of the gibberellin biosynthetic pathway are expressed at reduced levels in transgenic plants ectopically over-expressing AtGRP7 (AtGRP7-ox plants). Furthermore, the...
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