Fig. 4: Genomic binding of ARID1 overlaps with H3K9me2 in pollen.
From: ARID1 is required to regulate and reinforce H3K9me2 in sperm cells in Arabidopsis
a Pi chart showing genomic annotation for ARID1 binding peaks. Total 2431 peaks identified by Cut & Tag analysis (IP/input) were mapped to the TAIR10 genome. TE, transposable elements. b–c Pi chart showing percentage of ARID1 binding peaks with H3K9me2 (b) and ARID1 binding TE peaks with H3K9me2 (c). d Metaplots showing overall occupancy of ARID1 and H3K9me2 at ARID1 binding TE and gene peaks, respectively. The abundance is represented as log2(IP/input). e Heatmap analysis showing overall abundance of ARID1 and H3K9me2 at ARID1-bound TE peaks (left) and gene peaks (right). The abundance is represented as log2(IP/input). f Distribution of ARID1 and H3K9me2 occupancy along the five chromosomes. The black lines indicate the pericentromeric region of each chromosome. The abundance is represented as log2(IP/input). g Heatmap analysis showing abundance of ARID1 at all binding peaks. ARID1 peaks were grouped into two categories based on binding intensity of ARID1. The abundance is represented as log2(IP/input). h Metaplots showing abundance of H3K9me2 at ARID1-bound two type peaks, respectively. The abundance is represented as log2(IP/input). i Pearson correlation matrix among ARID1 occupancy, H3K9me2, H2A.W, H3K27me1, and H3K27me3.
