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Title: GAP aflR- vs WT timecourse      
dateReleased:
06-10-2010
description:
The carcinogen aflatoxin is synthesized by a cluster of genes that are regulated by the transcriptional factor, AflR. Most, but not all of these genes, have a consensus binding site for AflR in their 5’ untranslated region. Because aflR resides within the biosynthetic cluster, is has been suggested that it regulates only genes within the cluster. The objective of this study was to identify those genes transcriptionally regulated by AflR and to determine if any of those genes reside outside the aflatoxin biosynthetic cluster. To address this objective, we employed a cDNA microarray of 5,002 genes from Aspergillus flavus to monitor the expression of genes in a wild type and an aflR deletion strain of A. parasiticus. Keywords = aspergillus Keywords = aflatoxin Keywords = regulation Keywords = secondary metabolism
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-2709
refinement:
raw
alternateIdentifiers:
2709
dateSubmitted:
05-24-2005
keywords:
functional genomics
dateModified:
03-27-2012
availability:
available
types:
gene expression
name:
Aspergillus parasiticus
ID:
A-GEOD-2122
name:
GAP_TIGR_I
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-2709/E-GEOD-2709.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-2709/E-GEOD-2709.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=GSE2709
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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