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. 2017 Mar 20;7(2):e1308900. doi: 10.1080/21592799.2017.1308900

Figure 4.

Figure 4.

Golgi and PM localization of exogenously expressed GBF1 in GBM cells person D54 (A and B) and U87 (C and D) cells were transfected with GFP-tagged GBF1 and probed by double label IF with polyclonal anti-GFP and either monoclonal anti-GM130 (A and C) or monoclonal anti-paxillin antibodies (B and D). Exogenous GFP-GFP1 co-localizes with GM130 at the Golgi and co-localizes with paxillin at tips of cellular protrusions and the leading edge (arrows). Representative images from more than 3 independent experiments. Bar is 10 μm.