RNA-seq and ChIP-seq H3K4me1 H3K4me2 H3K4me3 for Col-0

To investigate the relationship between H3K4me1/H3K4me2/H3K4me3 and transcription levels and in Arabidopsis thaliana,we anlysis the RNA-seq and ChIP-seq data to quantified the transcription and modification levels on Arabidopsis genes.We then performed H3K4 methylation occupancy analysis in different RNA transcription levels using data obtained from ChIP-seq and RNA-seq. Quantify the RNA transcription level and H3K4 methylation level on wild-type Arabidopsis genes, analyze the distribution of H3K4 methylation on genes at different transcription levels, and calculate the correlation between RNA transcription level and H3K4 methylation level