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Title: Expression data from Saccharomyces cerevisiae with Rnase H overexpression      
dateReleased:
09-01-2013
description:
Transcripts up- or down-regulated comparing a strain where Rnase H is ectopically overexpressed versus wild type (empty vector); assessing the effect of DNA:RNA hybrid degradation on the transcriptome. Strains harboring the RNase H1 over-expression plasmid (p425-GPD-RNase H1) or control plasmid (p425-GPD) were grown in SC-Leucine at 30°C. For both sets of microarray experiments, duplicate cultures were analyzed. Total RNA was isolated from 1 unit of A600 mid-log phase cells using a RiboPure Yeast kit (A&B Applied Biosystems), amplified, labeled and fragmented using a Message Apm III RNA Amplification Kit (A&B Applied Biosystems) and hybridized to a GeneChIP Yeast Genome 2.0 array using the GeneChip Hybridization, Wash, and Stain Kit (Affymetrix). Arrays were scanned by the Gene Chip Scanner 3000 7G and expression data was extracted using Expression Console™ Software (Affymetrix) with the MAS5.0 statistical algorithm.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-46652
refinement:
raw
alternateIdentifiers:
46652
keywords:
functional genomics
dateModified:
06-03-2014
availability:
available
types:
gene expression
name:
Saccharomyces cerevisiae
ID:
A-AFFY-47
name:
Affymetrix GeneChip Yeast Genome 2.0 Array [Yeast_2]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-46652/E-GEOD-46652.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-46652/E-GEOD-46652.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=GSE46652
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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