Plant Physiology

Journal: Plant Physiology

Abbreviation

Plant physiol.

Publisher

American Society of Plant Physiologists

ISSN

0032-0889
1532-2548

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Publications 1 - 10 of 68

The Perennial Ryegrass GenomeZipper
Pfeifer, Matthias; Martis, Mihaela; Asp, Torben; et al. (2013)
Plant Physiology
Flow Sorting and Sequencing Meadow Fescue Chromosome 4F
Kopecký, David; Martis, Mihaela; Číhalíková, Jarmila; et al. (2013)
Plant Physiology
Proteome dynamics during plastid differentiation in rice
Kleffmann, Torsten; Von Zychlinski, Anne; Russenberger, Doris; et al. (2007)
Plant Physiology
We have analyzed proteome dynamics during light-induced development of rice (Oryza sativa) chloroplasts from etioplasts using quantitative two-dimensional gel electrophoresis and tandem mass spectrometry protein identification. In the dark, the etioplast allocates the main proportion of total protein mass to carbohydrate and amino acid metabolism and a surprisingly high number of proteins to the regulation and expression of plastid genes. Chaperones, proteins for photosynthetic energy metabolism, and enzymes of the tetrapyrrole pathway were identified among the most abundant etioplast proteins. The detection of 13 N-terminal acetylated peptides allowed us to map the exact localization of the transit peptide cleavage site, demonstrating good agreement with the prediction for most proteins. Based on the quantitative etioplast proteome map, we examined early light-induced changes during chloroplast development. The transition from heterotrophic metabolism to photosynthesis-supported autotrophic metabolism was already detectable 2 h after illumination and affected most essential metabolic modules. Enzymes in carbohydrate metabolism, photosynthesis, and gene expression were up-regulated, whereas enzymes in amino acid and fatty acid metabolism were significantly decreased in relative abundance. Enzymes involved in nucleotide metabolism, tetrapyrrole biosynthesis, and redox regulation remained unchanged. Phosphoprotein-specific staining at different time points during chloroplast development revealed light-induced phosphorylation of a nuclear-encoded plastid RNA-binding protein, consistent with changes in plastid RNA metabolism. Quantitative information about all identified proteins and their regulation by light is available in plprot, the plastid proteome database (http://www.plprot.ethz.ch).
Turnip Mosaic Virus Counteracts Selective Autophagy of the Viral Silencing Suppressor HCpro
Hafrén, Anders; Üstün, Suayib; Hochmuth, Anton; et al. (2018)
Plant Physiology
Genetic evidence that chain length and branch point distributions are linked determinants of starch granule formation in Arabidopsis
Pfister, Barbara; Lu, Kuan-Jen; Eicke, Simona; et al. (2014)
Plant Physiology
The Acidic A-Domain of Arabidopsis Toc159 Occurs as a Hyperphosphorylated Protein
Agne, Birgit; Andrès, Charles; Montandon, Cyril; et al. (2010)
Plant Physiology
Farnesylation directs AtIPT3 subcellular localization and modulates cytokinin biosynthesis in Arabidopsis
Galichet, Arnaud; Hoyerova, Klara; Kaminek, Miroslav; et al. (2008)
Plant Physiology
Glucan, Water Dikinase Exerts Little Control over Starch Degradation in Arabidopsis Leaves at Night
Skeffington, Alastair W.; Graf, Alexander; Duxbury, Zane; et al. (2014)
Plant Physiology
A Putative Phosphatase, LSF1, Is Required for Normal Starch Turnover in Arabidopsis Leaves
Comparot-Moss, Sylviane; Kötting, Oliver; Stettler, Michaela; et al. (2010)
Plant Physiology
Transcriptional programs of early reproductive stages in Arabidopsis
Hennig, Lars; Gruissem, Wilhelm; Grossniklaus, Ueli; et al. (2004)
Plant Physiology

Publications 1 - 10 of 68

Journal: Plant Physiology

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