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Article

The alternative sigma factor RpoH2 is required for salt tolerance in Sinorhizobium sp. strain BL3.

Research in microbiology - 1 Nov 2006

Tittabutr Panlada, Payakapong Waraporn, Teaumroong Neung, Boonkerd Nantakorn, Singleton Paul W, Borthakur Dulal

Abstract excerpt

The objectives of this investigation were to isolate the rpoH2 gene encoding an alternative sigma factor from Sinorhizobium sp. BL3 and to determine its role in exopolysaccharide (EPS) synthesis, salt tolerance and symbiosis with Phaseolus lathyroides. The rpoH2 gene of Rhizobium sp. strain TAL1145 is known to be required for EPS synthesis and effective nodulation of Leucaena leucocephala. Three overlapping...

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Identifiers

PMID: 16934437
DOI: 10.1016/j.resmic.2006.07.001

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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