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Figure 2 | Virology Journal

Figure 2

From: Caveolin-1 interacts with the Gag precursor of murine leukaemia virus and modulates virus production

Figure 2

Colocalization studies using confocal microscopy. A. Caveolin-1-GFP and GagRFP fusion proteins colocalize in transiently transfected NIH 3T3 cells predominantly at the plasma membrane. NIH 3T3 cells were co-transfected with Gag-RFP and caveolin-1 GFP plasmids, fixed 46 h later and analysed by confocal microscopy. B. Caveolin-1 and GagRFP colocalization in NIH3T3 cells. NIH3T3 transfected with GagRFP plasmid were fixed 46 h after transfection and stained for immunofluorescence rabbit anti-caveolin-1antibody followed by goat anti-rabbit-Alexa 488 conjugate

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