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Article

Genetic differences between Bradyrhizobium japonicum variant strains contrasting in N(2)-fixation efficiency revealed by representational difference analysis.

Archives of microbiology - 1 Feb 2009

Barcellos Fernando Gomes, Batista Jesiane Stefânia da Silva, Menna Pâmela, Hungria Mariangela

Abstract excerpt

Two variant strains of Bradyrhizobium japonicum, derived from SEMIA 566, adapted to the stressful environmental conditions of the Brazilian Cerrados and characterized by contrasting capacities for N(2) fixation, were compared by representational difference analysis (RDA). Twenty-four gene sequences that are unique to the highly effective strain S 370 were identified, eight showing high similarity to known genes,...

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PMID: 18854979
DOI: 10.1007/s00203-008-0432-0

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

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