Phenotype of a Rhizobium leguminosarum ntrC mutant.

doi:10.1016/0923-2508(92)90005-9

Back to search

Article

Phenotype of a Rhizobium leguminosarum ntrC mutant.

Research in microbiology - 1 Feb 1992

Moreno S, Patriarca E J, Chiurazzi M, Meza R, Defez R, Lamberti A, Riccio A, Iaccarino M, Espin G

Abstract excerpt

A Tn5 insertion mutant, strain CFN2012, of Rhizobium leguminosarum biovar phaseoli devoid of glutamine synthetase II (GSII) activity was analysed. It was shown to contain Tn5 within an 11-kb BamHI DNA fragment, which was isolated (pSM261) from the wild-type strain and, when introduced into strain...

Topics

Bacterial Proteins
Base Sequence
Chromosome Mapping
DNA Transposable Elements
DNA, Bacterial
Glutamate-Ammonia Ligase
In Vitro Techniques
Mutagenesis, Insertional
Nitrates
Phenotype
Rhizobium leguminosarum

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

discussions

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.