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Series GSE23679 Query DataSets for GSE23679
Status Public on Feb 08, 2011
Title Mapping of H3K4 and H3K27 trimethylation in zebrafish cells (Gene expression)
Organism Danio rerio
Experiment type Expression profiling by array
Summary The genomic distribution of post-translationally modified histones in the zebrafish (Danio rerio) genome remain largely unraveled. The objective of this study was to (1) design a microarray covering all zebrafish gene promoters and 5' end of coding regions, and (ii) using these arrrays, map the genome-wide distribution of trimethylated H3K4 and H3K27 in the embryo derived ZF4 cell line. Specifically, we determined the enrichment profile of H3K4me3, H3K27me3 and of both (co-enriched) modifications in ZF4 cells. We determined average enrichment profiles through metagene analysis, functional terms enriched among genes marked by either modification, pathway analysis, and in relation to gene expression.
Overall design Gene expression experiments were performed on three biological replicates.
Contributor(s) Collas P, Reiner AH
Citation(s) 21187971
Submission date Aug 17, 2010
Last update date Mar 22, 2012
Contact name Philippe Collas
Organization name University of Oslo
Department Institute of Basic Medical Sciences
Street address PO Box 1112 Blindern
City Oslo
ZIP/Postal code 0317
Country Norway
Platforms (1)
GPL10816 Agilent-024129 Dano rerio 44K
Samples (3)
GSM580739 ZF4 Repl 2
GSM580740 ZF4 Repl 3
GSM580741 ZF4 Repl 4
This SubSeries is part of SuperSeries:
GSE23872 Mapping of H3K4 and H3K27 trimethylation in zebrafish cells
BioProject PRJNA133141

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE23679_RAW.tar 10.8 Mb (http)(custom) TAR (of GPR)
Processed data included within Sample table

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