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. 2012 Sep 4;14(1):58–70. doi: 10.1111/j.1364-3703.2012.00827.x

Figure 7.

figure

Modifications of histone H3 after β‐aminobutyric acid (BABA) treatment. Levels of H3K9K14Ac (A) and H3K4Me2 (B) at the promoter region of pattern‐triggered immunity (PTI)‐responsive FLG22‐INDUCED RECEPTOR‐LIKE KINASE 1 (FRK1), ARABIDOPSIS NON‐RACE SPECIFIC DISEASE RESISTANCE GENE (NDR1)/HAIRPIN‐INDUCED GENE (HIN1)‐LIKE 10 (NHL10), CYTOCHROME P450, FAMILY 81 (CYP81F2) and PATHOGENESIS RELATED 1 (PR1) mutants and in the nonresponsive control ACTIN 2/7. Relative enrichment levels of H3K9K14Ac and H3K4Me2 were determined in plants treated with 200 μM BABA for 2 days or in water‐treated controls. The water‐treated Col‐0 levels were set to unity after normalization by internal control TUB2. Biological duplicates were averaged and the statistical significance was determined by Student's t‐test (*P < 0.01) (comparison between BABA‐ and water‐treated plants). Error bars are the standard deviation (SD) (n = 6).