Live imaging of BB/lateral Par3 patch contacts in an early-stage FP cell of a vangl2m209/m209 mutant. vangl2m209/m209 embryo mosaically expressing Centrin-GFP, Membrane-GFP (green) and Par3-RFP (magenta). White arrows point at the BB at the beginning and at the end of the movie. Images were taken every 4 min during the 5 s to 6 s stages timeframe. Dorsal view. Corresponds to Fig7F, up.