Fig. S5.
Expression patterns of 3 shifted expressed gene families: APT6V1C (AâD), FAM102 (EâH) and GAB (IâL). C: amphioxus embryos at 12 h post-fertilization. D: amphioxus larva at 24 h post-fertilization. H: cross section at the position indicated in G. G: the expression was detected in the notochord (NC) and gut. Scale bars: 1 mm (A, B, E, F, IâK); 100 μm (C, D, G, L).