Supplemental Data

Files in this Data Supplement:

• Supplemental Figure 1 - Metaphase cells of rye with Bs after immunostaining with antibodies specific for H4K20me1,2,3.
• Supplemental Figure 2 - Southern-blot hybridization showing DraI restriction patterns.
• Supplemental Figure 3 - Metaphase cell of rye with Bs after immunostaining with antibody specific for 5-methylcytosine DNA residues.
• Supplemental Figure 4 - Small RNA Analysis.
• Supplemental Table 1 - List of primers
• Supplemental Table 2 - Sequence comparison between genomic DNA and transcribed sequences