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Items: 4

1.

Tryptophan metabolism response in E. coli

(Submitter supplied) DNA microarray analysis of gene expression in response to physiological and genetic changes that affect tryptophan metabolism in Escherichia coli. We investigated the global changes in mRNA abundance in Escherichia coli elicited by various perturbations of tryptophan metabolism. To do so we printed DNA microarrays containing 95% of all annotated E. coli ORFs. We determined the expression profile that is predominantly dictated by the activity of the tryptophan repressor. more...
Organism:
Escherichia coli
Type:
Expression profiling by array
Datasets:
GDS95 GDS96
Platforms:
GPL17 GPL16
29 Samples
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Series
Accession:
GSE7
ID:
200000007
2.
Full record GDS96

Tryptophan metabolism (ecoli_4.3)

Analysis of changes in gene expression elicited by perturbations of tryptophan metabolism using strains with mutations that affect tryptophan metabolism.
Organism:
Escherichia coli
Type:
Expression profiling by array, log ratio, 2 agent, 4 time sets
Platform:
GPL17
Series:
GSE7
9 Samples
Download data
3.

ecoli_4.3

(Submitter supplied) A microarray with 4896 spot features. Tip Configuration: Standard 16-tip Columns per Sector: 18 Rows per Sector: 17 Column Spacing: 173 Row Spacing: 173
Organism:
Escherichia coli
2 DataSets
3 Series
46 Samples
Download data
Platform
Accession:
GPL17
ID:
100000017
4.

5'+50ug/ml Trp vs 0' in min med +0.2% glu

Organism:
Escherichia coli
Source name:
0' in min med +0.2% glu, 25ug total RNA (channel 1) 5' in min med +0.2% glu+50ug/ml Trp,25ug total RNA (channel 2)
Platform:
GPL17
Series:
GSE7
Dataset:
GDS96
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Sample
Accession:
GSM531
ID:
300000531
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Supplemental Content

db=gds|term=GSM531[Accession]|query=1|qty=2|blobid=MCID_67769db70bdf8a6e7355dc9d|ismultiple=true|min_list=5|max_list=20|def_tree=20|def_list=|def_view=|url=/Taxonomy/backend/subset.cgi?|trace_url=/stat?
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