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. 2019 Oct 30;9:15629. doi: 10.1038/s41598-019-52239-w

Figure 4.

Figure 4

Subcellular distribution of deletion mutants (188-549aa) of TCF4 (A) Schematic representation of TCF4 protein. Region of the studied area of TCF4 is shown by the red rectangle. Expressed deletion mutants of TCF4 are depicted as arrows. The length of each domain in the diagram is arbitrary. (B) Subcellular distribution of deletion mutants of TCF4. Subcellular localizations of the expressed proteins were analysed by confocal microscopy 20-24 h after transfecting COS-7 and N2a cells. Representative images (single confocal plane for confocal microscopy) of subcellular distribution of the derivatives of TCF4/188-549 area. Bar, 10 µm. Ratios between mean fluorescence intensity in cytoplasmic, nuclear and nucleolar compartments are presented as an accumulated bar graph (no- nucleolus; nu- nucleus, cyt- cytoplasm). (a,a’) YFP-TCF4/188-300, (b,b’) YFP-TCF4/301-367, (c,c’) YFP-TCF4/368-410, (d,d’) YFP-TCF4/411-549, (e,e’) YFP-TCF4/188-367, (f,f’) YFP-TCF4/301-410, (g,g’) YFP-TCF4/368-549.