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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: Mol Biochem Parasitol. 2011 Oct 15;181(2):94–101. doi: 10.1016/j.molbiopara.2011.10.004

Figure 4. TbENF is a nuclear protein.

Figure 4

The nuclei (N) and cytoplasm (C) of procyclic T. brucei were fractionated through a 0.8 M sucrose cushion. TbENF was found to fractionate with TbTBP and TbTFIIB. Elongation factor 2 (EF-2) served as the cytoplasmic control, with the protein only observed in the cytoplasmic fraction.