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Article

Extracting biological information from DNA arrays: an unexpected link between arginine and methionine metabolism in Bacillus subtilis.

Genome biology - 1 Jan 2001

Sekowska A, Robin S, Daudin J J, Hénaut A, Danchin A

Abstract excerpt

BACKGROUND: In global gene expression profiling experiments, variation in the expression of genes of interest can often be hidden by general noise. To determine how biologically significant variation can be distinguished under such conditions we have analyzed the differences in gene expression when Bacillus subtilis is grown either on methionine or on methylthioribose as sulfur source. RESULTS: An unexpected link...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 11423008
DOI: 10.1186/gb-2001-2-6-research0019
PMCID: PMC33395

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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