GSM821275[Accession] - GEO DataSets

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Items: 3

Select item 2000266011.

Phenotypic and transcriptional analysis of the osmotic regulator OmpR in Yersinia pestis

(Submitter supplied) Background The osmotic regulator OmpR in Escherichia coli regulates differentially the expression of major porin proteins OmpF and OmpC. In Yersinia enterocolitica and Y. pseudotuberculosis, OmpR is required for both virulence and survival within macrophages. However, the phenotypic and regulatory roles of OmpR in Y. pestis are not yet fully understood. Results Y. pestis OmpR is involved in building resistance against phagocytosis and controls the adaptation to various stressful conditions met in macrophages. more...

Organism:: Yersinia pestis

Type:: Expression profiling by array

Platform:: GPL11443
4 Samples

Download data: TXT

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Accession:: GSE26601

ID:: 200026601

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 1000114432.

Yersinia pestis cDNA microarray

(Submitter supplied) Based on the whole-genome sequences of Y. pestis CO92, KIM and 91001, a total number of 4015 annotated open reading frames (ORFs) were selected after the exclusion of ORFs encoding IS protein, integrase, and transposase (The word “gene” will be used in the following part of this paper in reference to the ORF). Those highly homologous to each other at nucleotide level were also excluded. Gene specific primer pairs (16bp to 18bp in length) were designed to amplify nearly the full length of each gene. more...