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. 2010 Oct 13;5(10):e13344. doi: 10.1371/journal.pone.0013344

Figure 1. HNF6 protein expression and DNA binding activity in the human colon carcinoma cell line Caco-2.

Figure 1

A. Image of fluorescent microscopy of HNF6 plasmid-transfected into Caco-2 cells, magnification 20x; B. empty vector control; C. electromobility band shift assay (EMSA) demonstrating HNF6 DNA binding activity with nuclear extracts isolated from healthy human liver (positive control), empty vector control and HNF6-transfected Caco-2 cells; addition of an antibody specific for HNF6 shifted bands as denoted by the circle.