The pea seedling mitochondrial Nε-lysine acetylome
| Autor: | Colin L. Smith-Hammond, Elizabeth Hoyos, Jan A. Miernyk |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
biology
Proteome Lysine Significant difference Peas food and beverages Acetylation Cell Biology Mitochondrion biology.organism_classification Proteomics Mitochondria Mitochondrial Proteins Biochemistry Seedling Seedlings Molecular Medicine Molecular Biology Mitochondrial protein Protein Processing Post-Translational Plant Proteins |
| Zdroj: | Mitochondrion. |
| ISSN: | 1872-8278 |
| Popis: | Posttranslational lysine acetylation is believed to occur in all taxa and to affect thousands of proteins. In contrast to the hundreds of mitochondrial proteins reported to be lysine-acetylated in non-plant species, only a handful have been reported from the plant taxa previously examined. To investigate whether this reflects a biologically significant difference or merely a peculiarity of the samples thus far examined, we immunoenriched and analyzed acetylated peptides from highly purified pea seedling mitochondria using mass spectrometry. Our results indicate that a multitude of mitochondrial proteins, involved in a variety of processes, are acetylated in pea seedlings. |
| Databáze: | OpenAIRE |
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