Extended Data Fig. 7. Asymmetric cell–cell interfaces: mismatched ICDs (linked to main Fig. 3).

(a) Maximum projection of 20x confocal microscopy images of pairwise synCAM interfaces (scale bar = 10 µm, t = 3 h): GFP-expressing cell (blue) is bound to an αGFP expressing cell (orange) containing the indicated CAM ICD. Representative images are shown of 10 independent cell pairs. (b) GFP channel of cell pairs shown in a.