Antisense Suppression of the Small Chloroplast Protein CP12 in Tobacco Alters Carbon Partitioning and Severely Restricts Growth

The thioredoxin-regulated chloroplast protein CP12 forms a multienzyme complex with the Calvin-Benson cycle enzymes phosphoribulokinase (PRK) and glyceraldehyde-3-phosphate dehydrogenase (GAPDH). PRK and GAPDH are inactivated when present in this complex, a process shown in vitro to be dependent upo...

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Bibliographic Details
Published in:	Plant physiology (Bethesda) Vol. 157; no. 2; pp. 620 - 631
Main Authors:	Howard, Thomas P, Fryer, Michael J, Singh, Prashant, Metodiev, Metodi, Lytovchenko, Anna, Obata, Toshihiro, Fernie, Alisdair R, Kruger, Nicholas J, Quick, W. Paul, Lloyd, Julie C, Raines, Christine A
Format:	Journal Article
Language:	English
Published:	Rockville, MD American Society of Plant Biologists 01-10-2011
Subjects:	apical dominance BIOENERGETICS AND PHOTOSYNTHESIS Biological and medical sciences Calvin cycle carbohydrates Carbon Carbon - metabolism Cell Wall - metabolism cell walls Chloroplasts Cyanobacteria Dehydrogenases enzyme activity enzyme inactivation Enzymes Fundamental and applied biological sciences. Psychology glyceraldehyde-3-phosphate dehydrogenase Glyceraldehyde-3-Phosphate Dehydrogenases - genetics Glyceraldehyde-3-Phosphate Dehydrogenases - metabolism Ketoglutaric Acids - metabolism Leaves malate dehydrogenase (NADP) Malate Dehydrogenase (NADP+) - metabolism malates Malates - metabolism multienzyme complexes Nicotiana - genetics Nicotiana - growth & development Nicotiana tabacum Nitrogen - metabolism Oligoribonucleotides, Antisense Pentose Phosphate Pathway Phosphotransferases (Alcohol Group Acceptor) - genetics Phosphotransferases (Alcohol Group Acceptor) - metabolism Photosynthesis - physiology plant development Plant growth Plant Leaves - metabolism Plant physiology and development Plant Proteins - genetics Plant Proteins - metabolism Plants Pyridine nucleotides Repression tobacco Tobacco Partitioning Plant physiology Growth Carbon Chloroplast Protein
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