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. 2012 Jun 28;8(6):e1002761. doi: 10.1371/journal.ppat.1002761

Figure 7. Fluorescence analysis of interactions between E2 proteins and intracellular transport proteins.

Figure 7

(A–D) HaCaT cells were cotransfected with expression plasmids for the indicated GFP-E2 proteins and mCherry-VPS52 (A), mCherry-VPS39 (B), mCherry-CLTA (C), and mCherry-KIF20A(D). After fixation, the cells were subjected to fluorescence microscopy after counterstaining of the nucleus with DAPI.