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Article

Functional characterization of the histidine kinase of the E. coli two-component signal transduction system AtoS-AtoC.

Biochimica et biophysica acta - 1 Sept 2008

Filippou Panagiota S, Kasemian Lucy D, Panagiotidis Christos A, Kyriakidis Dimitrios A

Abstract excerpt

The Escherichia coli AtoS-AtoC two-component signal transduction system regulates the expression of the atoDAEB operon genes, whose products are required for short-chain fatty acid catabolism. In this study purified his-tagged wild-type and mutant AtoS proteins were used to prove that these proteins are true sensor kinases. The phosphorylated residue was identified as the histidine-398, which was located in a...

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Identifiers

PMID: 18534200
DOI: 10.1016/j.bbagen.2008.05.002

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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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