Fig. 4

Spinning disc confocal immunofluorescence microscopy images of subcellular localization patterns of GTA-tagged bait proteins. a Schematic representation of the areas imaged. b Localization in intestinal cells. c Localization in seam cells. In both tissues, CDC-42 localizes to cortex, DLG-1 localizes to cell junctions, and LET-413 and LGL-1 localize to basolateral cortex. PAR-3 localizes apically in seam cells, while no PAR-3 expression was detected in intestine. d Expression of DLG-1::GTA in ventral cord neurons (e.g., white arrow). Scale bars are 10 μm