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Genome-wide histone 3 lysine 27 trimethylation patterns in wild type and CLF-deficient Arabidopsis plants after high humidity treatment [ChIP-seq]

ABSTRACT: Genome-wide histone 3 lysine 27 trimethylation patterns in wild type and CLF-deficient Arabidopsis plants after high humidity treatment [ChIP-seq]

PROVIDER: PRJNA761291 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR15737003_1.fastq.gz	Fastqsanger.gz
	SRR15737003_2.fastq.gz	Fastqsanger.gz
	SRR15737004_1.fastq.gz	Fastqsanger.gz
	SRR15737004_2.fastq.gz	Fastqsanger.gz
	SRR15737005_1.fastq.gz	Fastqsanger.gz

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Genome-wide histone 3 lysine 27 trimethylation patterns in wild type and CLF-deficient Arabidopsis plants after high humidity treatment [ChIP-seq]

Project description:We report the H3K27 trimethylation profiles in Arabidospsis wild type and clf mutant plants before and after high humidity treatment. We find that many genes display a different H3-lysine 27 trimethylation level in the clf mutant plant compared to Col-0 plant. In addition, high humidity also influences H3K27 trimethylation profiles in both genotypes.

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Project description:CURLY LEAF (CLF), the major histone methyltransferase of Polycomb Repressive Complex 2 (PRC2), modifies trimethylation of histone H3 lysine 27 (H3K27me3) and mediates dynamical chromatin repression in Arabidopsis. Here we used strand specific RNA-sequencing to profile Arabidopsis transcriptomes obtained from roots, shoots, flowers and siliques of Col-0 and clf-28 plants. Our analysis identified a large number of CLF-regulatedd transcripts in Arabidopsis.

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