Antisense repression reveals a crucial role of the plastidic 2-oxoglutarate/malate translocator DiT1 at the interface between carbon and nitrogen metabolism

Ammonia assimilation by the plastidic glutamine synthetase/glutamate synthase system requires 2-oxoglutarate (2-OG) as a carbon precursor. Plastids depend on 2-OG import from the cytosol. A plastidic dicarboxylate translocator 1-[2-OG/malate translocator (DiT1)] has been identified and its substrate...

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Veröffentlicht in:	The Plant journal : for cell and molecular biology 2006-01, Vol.45 (2), p.206-224
Hauptverfasser:	Schneidereit, Jörg, Häusler, Rainer E, Fiene, Gabi, Kaiser, Werner M, Weber, Andreas P.M
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions ammonia assimilation Biological and medical sciences C/N metabolism Carbon - metabolism dicarboxylate transport Economic plant physiology Fundamental and applied biological sciences. Psychology Malates - metabolism Membrane Transport Proteins - physiology Net assimilation, photosynthesis, carbon metabolism. Photorespiration, respiration, fermentation (anoxia, hypoxia) Nicotiana - enzymology Nicotiana - metabolism Nicotiana - physiology Nitrate Reductase - genetics Nitrate Reductase - metabolism Nitrogen - metabolism Nutrition. Photosynthesis. Respiration. Metabolism Organic Anion Transporters - physiology Photosynthesis Plants, Genetically Modified plastid envelope membrane Plastids - metabolism RNA, Messenger - genetics Spectrometry, Fluorescence
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