Figure 3.

EGF-R is internalized into macropinosomes in HEK-GFP-SNX5 cells. (A) HEK-GFP-SNX5 cells were transfected with EGF-R and 24 h later incubated with Alexa555-conjugated EGF on ice. After washing, cells were incubated at 37°C for 15 min, then fixed and permeabilised and stained with human anti-EEA1 antibody followed by Alexa647-conjugated anti-human IgG. Insert shows overlay of GFP, SNX5 and EEA1. In inset, bar = 5 μm.

Lim et al. BMC Cell Biology 2008 9:58   doi:10.1186/1471-2121-9-58
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