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Article

Characterization of a two-component signal transduction system that controls arsenite oxidation in the chemolithoautotroph NT-26.

FEMS microbiology letters - 1 Dec 2010

Sardiwal Sunita, Santini Joanne M, Osborne Thomas H, Djordjevic Snezana

Abstract excerpt

NT-26 is a chemolithoautotrophic arsenite oxidizer. Understanding the mechanisms of arsenite signalling, tolerance and oxidation by NT-26 will have significant implications for its use in bioremediation and arsenite sensing. We have identified the histidine kinase (AroS) and the cognate response regulator (AroR) involved in the arsenite-dependent transcriptional regulation of the arsenite oxidase aroBA operon....

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Identifiers

PMID: 21039781
DOI: 10.1111/j.1574-6968.2010.02121.x

Genes

HAMP

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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