Additional file 6: Figure S5. of CENH3-GFP: a visual marker for gametophytic and somatic ploidy determination in Arabidopsis thaliana

Expression pattern of pWOX2-CENH3-GFP in early megasporogenesis. Representative images of pWOX2-CENH3-GFP fluorescence in early stage megaspores of Arabidopsis thaliana, displaying either the haploid number of five centromeric GFP foci in uninuclear megaspores (A, B and C) or ten GFP signals in binuclear megaspores (D; nuclei are spatially overlapping). Scale bar, 5 μm. (DOC 291 kb)