Movie S4.

Reconstruction of the developing coronary network in G2Cre+;Wt1LoxP/LoxP mice. E14.5 Gata4Cre;Wt1LoxP/LoxP (mutant) heart whole-mount immunofluorescence shows a dysmorphic patterning of endothelial cells (CD31+, green) and lack of contact between coronary vessels and endocardium. Compare this movie with Movie S2.