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Article

The Rhizobium leguminosarum glnB gene is down-regulated during symbiosis.

Molecular & general genetics : MGG - 1 Jan 2001

Ercolano E, Mirabella R, Merrick M, Chiurazzi M

Abstract excerpt

Symbiotic nitrogen fixation involves the development, on the legume plant root, of specialised organs called nodules, within which plant photosynthates are exchanged for combined nitrogen of bacterial origin. The glnB gene encodes a signal transduction protein (P(II)) which is a component of the bacterial nitrogen regulation (Ntr) system and an essential regulator of ammonium assimilation. We demonstrate that in...

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PMID: 11212910
DOI: 10.1007/s004380000333

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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The Rhizobium leguminosarum glnB gene is down-regulated during symbiosis.PMID 11212910Read ↗

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