XB-IMG-124406
Xenbase Image ID: 124406
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FIGURE 6. Intracellular localization of dP2XB–E receptors. Ax2 Dictyostelium co-transformed with RFP-tagged dP2XB–E receptors and eGFP-tagged vatM (14) were visualized by confocal microscopy. RFP-tagged dP2XB–E receptors localized to membranes of an intracellular organelle (Column A) with no detectable expression on the plasma membrane. eGFP-tagged vatM, which corresponds to the 100-kDa subunit of the contractile vacuole vH+ATPase (14) localized to the same intracellular membranes as RFP-tagged dP2X receptors (Columns B and C), showing that dP2X receptors are enriched on the membranes of the contractile vacuole. Scale bars, 5 μm. Image published in: Ludlow MJ et al. (2009) © 2009 by The American Society for Biochemistry and Molecular Biology, Inc. Creative Commons Attribution-NonCommercial license Larger Image Printer Friendly View |