Nitrogen-efficient rice over-expressing alanine aminotransferase at three different N concentrations
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ABSTRACT: Oryza sativa cv. Nipponbare was engineered to over-express a barley alanine aminotransferase (alaAT) gene using the promoter (OsANT1) from a rice aldehyde dehydrogenase gene that expresses in roots. We use biotechnology to improve the nitrogen use efficiency of rice by over-expressing alaAT in a tissue specific (root) manner. The AlaAT enzyme is a reversible aminotransferase that is linked to both C and N metabolism since it uses pyruvate plus glutamate to produce alanine and 2-oxoglutarate, and visa versa.
ORGANISM(S): Oryza sativa
PROVIDER: GSE48549 | GEO | 2013/10/25
SECONDARY ACCESSION(S): PRJNA210610
REPOSITORIES: GEO
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