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Title: Transcriptome analysis of dark-grown cop1 and cop1BBX22-GFPox plants      
availability:
available
aggregation:
instance of dataset
privacy:
not applicable
refinement:
curated
dateReleased:
03-27-2012
ID:
E-GEOD-22983
description:
The proper accumulation of BBX22 mediated by COP1 is crucial for plants to maintain better growth fitness when growing in the dark environment as well as responding to seasonal changes in day-length. The constitutive-photomorphogenic development of the cop1 mutant is enhanced in cop1BBX22-GFPox plants, which show a short hypocotyl, high anthocyanin accumulation and expression of light-responsive genes. Target genes responsible for the exaggerated light phenotype in cop1BBX22-GFPox plants were revealed by comparing transcriptomes among dark-grown wild-type, cop1 and cop1BBX22-GFPox plants. Expression of genes regulated by light and multiple hormones are altered in plants over-accumulating BBX22, implying a coordination role of BBX22 in light- and hormone-mediated seedling development. Three biological replicates for 4-day-old etiolated seedlings of wild type (Col-0) and two mutants (cop1-4 and cop1-4BBX22-GFPox).
keywords:
transcription profiling by array
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HTML
storedIn:
Array Express
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accessType:
landing page
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none
authentication:
none
primary:
true
accessURL: https://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-22983
format:
JSON
storedIn:
OmicsDI
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accessType:
download
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none
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none
primary:
false
accessURL: www.omicsdi.org/ws/dataset/arrayexpress-repository/E-GEOD-22983.json
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XML
storedIn:
OmicsDI
qualifier:
not compressed
accessType:
download
authorization:
none
authentication:
none
primary:
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accessURL: http://www.omicsdi.org/ws/dataset/arrayexpress-repository/E-GEOD-22983.xml
ID:
SCR:014747
name:
Omics Discovery Index
abbreviation:
OmicsDI
homePage: http://www.omicsdi.org/