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SRX012384: GSM381699: H3K27me3_ChIPSeq_shoot
2 ILLUMINA (Illumina Genome Analyzer) runs: 8.7M spots, 303.2M bases, 227.9Mb downloads

Submitted by: Gene Expression Omnibus (GEO)
Study: Zea mays Epigenomics
show Abstracthide Abstract
Genome-wide and organ-specific landscapes of epigenetic modifications and their relationships to mRNA and smRNA transcriptomes in maize We report an integrated genome-wide analysis of DNA methylation, histone modifications, smRNAs and mRNA transcriptional activity, using maize as a model. We surveyed the epigenomes of the maize inbred line B73 in shoot and root tissue by Illumina/Solexa 1G parallel sequencing after digesting genomic DNA with a methylation-sensitive restriction enzyme and after conducting chromatin immunoprecipitations (ChIP) using antibodies that target specific histone modifications (H3K4me3, H3K9ac, H3K27me3, H3K36me3, respectively). Additionally, we profiled RNA pools (micro RNA (miRNA), siRNA and mRNA) using the same sequencing strategy. Keywords: Epigenetics, mRNA transcription and small RNAs Overall design: H3K4me3, H3K9ac, H3K27me3, H3K36me3, DNA methylation and mRNA, small RNA profiled from shoots and roots of 14 day-old maize B73 seedlings
Sample: H3K27me3_ChIPSeq_shoot
SAMN00004711 • SRS006938 • All experiments • All runs
Organism: Zea mays
Library:
Name: H3K27me3_ChIPSeq_shoot
Instrument: Illumina Genome Analyzer
Strategy: ChIP-Seq
Source: GENOMIC
Selection: ChIP
Layout: SINGLE
Spot descriptor:
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Experiment attributes:
GEO Accession: GSM381699
Links:
External link:
Runs: 2 runs, 8.7M spots, 303.2M bases, 227.9Mb
Run# of Spots# of BasesSizePublished
SRR0293894,363,068152.7M115.4Mb2009-11-03
SRR0293904,299,676150.5M112.5Mb2009-11-03

ID:
12695

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