Protein Storage Vacuoles Originate from Remodeled Preexisting Vacuoles in Arabidopsis thaliana
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چکیده
منابع مشابه
Protein storage bodies and vacuoles
Plants store proteins in embryo and vegetative cells to provide carbon, nitrogen, and sulfur resources for subsequent growth and development. The storage and mobilization cycles of amino acids that compose these proteins are critical to the life cycle of plants. Mechanisms for protein storage and mobilization serve many different developmental and physiological functions. For example, stored pr...
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To better understand the mechanisms governing cellular traffic, storage of various metabolites, and their ultimate degradation, Arabidopsis thaliana vacuole proteomes were established. To this aim, a procedure was developed to prepare highly purified vacuoles from protoplasts isolated from Arabidopsis cell cultures using Ficoll density gradients. Based on the specific activity of the vacuolar m...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 2018
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.18.00010