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Characterization of Lipid Rafts from Medicago truncatula Root Plasma Membranes: A Proteomic Study Reveals the Presence of a Raft-Associated Redox System1[W]
From:
Plant Physiology
| Date:
May 1, 2007| Author:
Lefebvre, Benoit; Furt, Fabienne; Hartmann, Marie-Andrà © e; Michaelson, Louise V; Et al
| Copyright American Society of Plant Physiologists May 2007. Provided by ProQuest LLC.Copyright information
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Several studies have provided new insights into the role of sphingolipid/sterol-rich domains so-called lipid rafts of the plasma membrane (PM) from mammalian cells, and more recently from leaves, cell cultures, and seedlings of higher plants. Here we show that lipid raft domains, defined as Triton X-100-insoluble membranes, can also be prepared from Medicago truncatula root PMs. These domains have been extensively characterized by ultrastructural studies as well as by analysis of their conten...
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