Table 3. H4Ac16 labeling patterns of leaf nucleia of Arabidopsis wild type and DNA methylation mutants
Labeling patternsbWild typeddm1met1F1 (Ler × ddm1)
n%n%n%n%
1 nu cc eu+13266.73519.85053.27971.2
2 nu cc+ eu+(+)4824.29553.74345.72320.7
3 nu cc++ eu+189.14726.511.198.1
2+36633.314280.2c4446.8d3228.8
Σ198100.0177100.094100.0111100.0
  • 4C nuclei as the major fraction of leaf nuclei, 2C and 8C nuclei showed similar results.

  • b nu, nucleoli and rDNA component of cc.

  • c P < 0.001.

  • d P = 0.037.