Fig. 4: DNA methylation represses the expression of antisense and non-annotated transcripts.

a Numbers of differentially expressed antisense (AS) transcripts in the indicated mutants relative to WT. b Venn diagram showing the overlap among up-regulated AS transcripts in ddcc, met1-9, and mddcc mutants. c Heat maps showing the expression and DNA methylation patterns of the antisense transcripts in the indicated groups. d Snapshots of expression and DNA methylation levels over three antisense transcript genes in the indicated mutants. e Number of differentially expressed non-annotated transcripts in the indicated mutants relative to WT. f Venn diagram showing the overlap among up-regulated non-annotated transcripts in ddcc, met1-9, and mddcc mutants. g Heat maps showing the expression and DNA methylation patterns of the non-annotated transcripts in the indicated groups. h Snapshots of expression and DNA methylation levels over three non-annotated transcripts in the indicated mutants.