Long description

The figure consists of three parts, Figures 4a to c, that illustrate micrographs taken with three different types of microscopy.

Figure 4a: a micrograph of a slice of duodenum tissue taken with a light microscope. The protein of interest is shown in brown. It is present in the cytoplasm. Numerous elongated oval-shaped nuclei are visible in light blue. The scale bar is 1 centimetre equals 0.2 millimetres.

Figure 4b: a fluorescent micrograph shows a vesicular localisation of the protein of interest (visible in green) surrounding oval-shaped large nuclei visible in blue. The scale bar is 2 centimetres equals 20 micrometres.

Figure 4c: a transmission electron micrograph shows the protein of interest as small densely stained tiny structure related to endosomes is indicated by arrows. Circular endosomes are labelled ‘E’, and ‘P’ indicates the plasma membrane at the periphery. The scale bar is 1.5 centimetres equals 200 nanometres.