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[Transposon mutagenesis, elimination and mobilization of plasmids in nitrogen-fixating bacterium Azospirillum brasilense Sp245].

Molekuliarnaia genetika, mikrobiologiia i virusologiia - 1 Feb 1990

Katsy E I, Zhuravleva E A, Panasenko V I

Abstract excerpt

The expressed difference in the plasmid profile of A. brasilense Sp245 is registered as a result of Tn5-Mob-mutability. Integration of the vector pSUP5011 into one of the A. brasilense Sp245 plasmid and using of the Tn5-Mob transposon to mobilize the 85Md cryptic plasmid are reported. The properties of A. brasilense Sp245 with the mutant plasmids composition (surface structure, acetylene and nitrate reduction,...

Topics

Azospirillum brasilense
DNA Transposable Elements
Genes, Bacterial
Mutation
Nitrogen Fixation

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 2159109

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2159109-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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