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Title: Metabolic Regulation of Gene Expression by Histone Lysine ß-hydroxybutyrylation [ChIP-seq]      
dateReleased:
04-06-2016
description:
We identified a new type of histone mark-lysine ß-hydroxybutyrylation (Kbhb). This ketone body derived histone mark (Kbhb) was dramatically induced in livers during starvation. To charactize histopne Kbhb: 1) We mapped genomic distributions of histone Kbhb marks (H3K9bhb, H3K4bhb and H4K8bhb) by ChIP-seq in mouse liver. 2) We examined the response of histone Kbhb mark to starvation by carrying out ChIP-seq experiments for H3K9bhb in both "starved" and "fed" mouse liver. 3) We also examined differentially-expressed genes during starvation by carrying out RNA-seq experiments in both "starved" and "fed" mouse liver. By integrating analyses of ChIP-seq and RNA-seq data, we tried to get a correlation between H3K9bhb mark and gene expression in response to starvation. Sequencing was performed on the HiSeq2000 (Illumina). ChIP-seq for histone Kbhb marks in both "starved (ST)" and "fed (AL)" mouse liver cells The anti-H3K4bhb, -H3K9bhb, and -H4K8bhb antibodies were generated from PTM biolabs. The process for generating antibodies were described similarly in Cell, 2011. 146: p. 1016-1028, Mol Cell, 2015. 58(2): p. 203-15, Nat Chem Biol, 2014. 10(5): p. 365-70, except for using different immunogens.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-69615
refinement:
raw
alternateIdentifiers:
69615
keywords:
functional genomics
dateModified:
04-09-2016
availability:
available
types:
gene expression
name:
Mus musculus
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-69615/E-GEOD-69615.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-69615/E-GEOD-69615.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE69615
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress

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