Fig. 5

InvINH1 promoter-GFP activity in agl62 and fis2 mutants. Selfed seeds from a agl62–1/+; T^GFP/T^GFP plant were imaged with a confocal microscope at pre-globular stage (A). The normal seeds (B) and the aborted seeds (C) from panel A were imaged again at higher magnification. The normal seeds (D) and the aborted seeds (E) from a selfed fis2–8/+; T^GFP/T^GFP plant were imaged at early torpedo stage. The images in panel B to E were oriented with the micropylar ends on the left and the chalazal ends on the right. Bar = 50 μm