Supplemental Data

Files in this Data Supplement:

• Supplemental Figure 1 - Nuclear architecture and genome compaction during endosperm growth and in comparison to differentiated and meristematic nuclei.
• Supplemental Figure 2 - ESI heterochromatin is present during the entire growth phase of the endosperm
• Supplemental Figure 3 - Distribution of euchromatin marks in 2C leaf and 3C endosperm nuclei
• Supplemental Figure 4 - Ploidy histograms of isolated leaf and seed nuclei from Arabidopsis thaliana