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Article

Characterization of the quaternary amine transporters of Rhizobium leguminosarum bv. viciae 3841.

FEMS microbiology letters - 1 Oct 2008

Fox Marc A, Karunakaran Ramakrishnan, Leonard Mary E, Mouhsine Bouchra, Williams Allan, East Alison K, Downie J Allan, Poole Philip S

Abstract excerpt

Rhizobium leguminosarum bv. viciae 3841 contains six putative quaternary ammonium transporters (Qat), of the ABC family. Qat6 was strongly induced by hyperosmosis although the solute transported was not identified. All six systems were induced by the quaternary amines choline and glycine betaine. It was confirmed by microarray analysis of the genome that pRL100079-83 (qat6) is the most strongly upregulated...

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PMID: 18721149
DOI: 10.1111/j.1574-6968.2008.01307.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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