Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Symbiotic nitrogen fixation does not require adenylylation of glutamine synthetase I in Rhizobium meliloti.

FEMS microbiology letters - 15 Nov 1996

Arcondéguy T, Huez I, Fourment J, Kahn D

Abstract excerpt

Symbiotic nitrogen fixation is accompanied by a shift of Rhizobium nitrogen metabolism from ammonium assimilation to ammonium export, which probably involves genetic or metabolic regulation of glutamine synthetase activity. In free-living Rhizobium meliloti glutamine synthetase I (GSI) is regulated post-translationally by reversible adenylylation in response to ammonium addition. Moreover, full expression of the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Glutamate-Ammonia Ligase
Share to Kinetics
Share to Molecular Sequence Data

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Mutagenesis

Share to Nitrogen Fixation

Share to Phenotype

Share to Quaternary Ammonium Compounds

Share to Symbiosis

Source

Identifiers

PMID: 8931324
DOI: 10.1111/j.1574-6968.1996.tb08553.x

Provenance

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.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Symbiotic nitrogen fixation does not require adenylylation of glutamine synthetase I in Rhizobium meliloti.PMID 8931324Read ↗

Azorhizobium caulinodans PII and GlnK proteins control nitrogen fixation and ammonia assimilation.Semantic proximity Read ↗

The Rhizobium meliloti PII protein, which controls bacterial nitrogen metabolism, affects alfalfa nodule development.Semantic proximity Read ↗

The Rhizobium GstI protein reduces the NH4+ assimilation capacity of Rhizobium leguminosarum.Semantic proximity Read ↗

A mutant GlnD nitrogen sensor protein leads to a nitrogen-fixing but ineffective Sinorhizobium meliloti symbiosis with alfalfa.Semantic proximity Read ↗

Reversible adenylylation of glutamine synthetase is dynamically counterbalanced during steady-state growth of Escherichia coli.Semantic proximity Read ↗

Nitrogen metabolism in Sinorhizobium meliloti-alfalfa symbiosis: dissecting the role of GlnD and PII proteins.Semantic proximity Read ↗

A glutamine-amidotransferase-like protein modulates FixT anti-kinase activity in Sinorhizobium meliloti.Semantic proximity Read ↗

L-Glutamine as a nitrogen source for Corynebacterium glutamicum: derepression of the AmtR regulon and implications for nitrogen sensing.Semantic proximity Read ↗

A sensing role of the glutamine synthetase in the nitrogen regulation network in Fusarium fujikuroi.Semantic proximity Read ↗

The GlnD and GlnK homologues of Streptomyces coelicolor A3(2) are functionally dissimilar to their nitrogen regulatory system counterparts from enteric bacteria.Semantic proximity Read ↗

GlnB/GlnK PII proteins and regulation of the Sinorhizobium meliloti Rm1021 nitrogen stress response and symbiotic function.Semantic proximity Read ↗

The transcriptional activator NtrC controls the expression and activity of glutamine synthetase in Herbaspirillum seropedicae.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.