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. 2010 Mar 19;101(7):1624–1631. doi: 10.1111/j.1349-7006.2010.01570.x

Figure 4.

Figure 4

 Subcellular localization of prenylated Rab acceptor 1 domain family, member 2 (PRAF2) in U‐251 malignant glioma cells. (a–d) PRAF2 (green) is expressed in punctuate structures throughout the cytoplasm and also in/around the nucleus (blue). The endoplasmic reticulum (ER) (yellow) and microtubules (red) are shown to further visualize the subcellular localization of PRAF2. (e) Superimposition by overlay of images (a b, and d). (f,g) Power images of (e), showing individual U‐251 cells. The images are representative of two independent experiments, and each experiment was performed in duplicate.