GSM90742[Accession] - GEO DataSets

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Items: 4

Select item 2000043941.

Global analysis of Escherichia coli RNA degradosome function

(Submitter supplied) Abstract: RNase E, an essential endoribonuclease of Escherichia coli, interacts through its C-terminal region with multiple other proteins to form a complex termed the RNA degradosome. To investigate the degradosome's proposed role as an RNA decay machine, we used DNA microarrays to globally assess alterations in the steady-state abundance and decay of 4,289 E. coli mRNAs at single-gene resolution in bacteria carrying mutations in the degradosome constituents RNase E, polynucleotide phosphorylase, RhlB helicase, and enolase. more...

Organism:: Escherichia coli

Type:: Expression profiling by array

Platform:: GPL2821
78 Samples

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Series

Accession:: GSE4394

ID:: 200004394

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000039782.

mRNA Decay in E. Coli Degradosome Mutants and their Parental Strains

(Submitter supplied) mRNA decay in E. Coli degradosome mutants and their parental strains following transcriptional arrest with rifampicin. Abstract: RNase E, an essential endoribonuclease of Escherichia coli, interacts through its C-terminal region with multiple other proteins to form a complex termed the RNA degradosome. To investigate the degradosome's proposed role as an RNA decay machine, we used DNA microarrays to globally assess alterations in the steady-state abundance and decay of 4,289 E. more...

Organism:: Escherichia coli

Type:: Expression profiling by array

Platform:: GPL2821
61 Samples

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Series

Accession:: GSE3978

ID:: 200003978

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 1000028213.

ECD1a-list1

(Submitter supplied) Material is transferred from microtiter plate wells to the slide surface by an automated print head

Organism:: Escherichia coli

8 Series
89 Samples

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Platform

Accession:: GPL2821

ID:: 100002821

Select item 3000907424.

3' RNA Decay of WT (N3433) in M9 + 0.2% Glycerol, 0.2% Tryptone at 30 C Mid Log 2

Organism:: Escherichia coli

Source name:: WT (N3433) M9 + 0.2% Glycerol, 0.2% Tryptone at 30 C Mid Log (channel 1) WT (N3433) in M9 + 0.2% Glycerol, 0.2% Tryptone at 30 C Mid Log 3.0' post rif (channel 2)