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

sinI- and expR-dependent quorum sensing in Sinorhizobium meliloti.

Journal of bacteriology - 1 Dec 2005

Gao Mengsheng, Chen Hancai, Eberhard Anatol, Gronquist Matthew R, Robinson Jayne B, Rolfe Barry G, Bauer Wolfgang D

Abstract excerpt

Quorum sensing (QS) in Sinorhizobium meliloti, the N-fixing bacterial symbiont of Medicago host plants, involves at least half a dozen different N-acyl homoserine lactone (AHL) signals and perhaps an equal number of AHL receptors. The accumulation of 55 proteins was found to be dependent on SinI, the AHL synthase, and/or on ExpR, one of the AHL receptors. Gas chromatography-mass spectrometry and electrospray...

Read the complete abstract on PubMed

Topics

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

Share to 4-Butyrolactone
Share to Chromatography, Thin Layer

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Genes, Reporter

Share to Glucuronidase

Share to Locomotion

Share to Medicago

Share to Sinorhizobium meliloti

Share to Symbiosis

Source

Open in PubMed Open full text

Identifiers

PMID: 16291666
DOI: 10.1128/JB.187.23.7931-7944.2005
PMCID: PMC1291280

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.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

sinI- and expR-dependent quorum sensing in Sinorhizobium meliloti.PMID 16291666Read ↗

Identification of two quorum-sensing systems in Sinorhizobium meliloti.Semantic proximity Read ↗

Novel Sinorhizobium meliloti quorum sensing positive and negative regulatory feedback mechanisms respond to phosphate availability.Semantic proximity Read ↗

Extensive and specific responses of a eukaryote to bacterial quorum-sensing signals.Semantic proximity Read ↗

Type IV Effector Proteins Involved in the Medicago-Sinorhizobium Symbiosis.Semantic proximity Read ↗

Role of specific quorum-sensing signals in the regulation of exopolysaccharide II production within Sinorhizobium meliloti spreading colonies.Semantic proximity Read ↗

A LuxR homolog controls production of symbiotically active extracellular polysaccharide II by Sinorhizobium meliloti.Semantic proximity Read ↗

Multiple genetic controls on Rhizobium meliloti syrA, a regulator of exopolysaccharide abundance.Semantic proximity Read ↗

Whole genome sequencing and analysis reveal insights into the genetic structure, diversity and evolutionary relatedness of luxI and luxR homologs in bacteria belonging to the Sphingomonadaceae family.Semantic proximity Read ↗

Specificity of acyl-homoserine lactone synthases examined by mass spectrometry.Semantic proximity Read ↗

<i>N</i> -Acyl homoserine lactone-mediated quorum sensing in pathogenic <i>Aeromonas veronii</i> biovar sobria strain 159: Identification of LuxIR homologsSemantic proximity Read ↗

The Multiple Faces of the Medicago-Sinorhizobium Symbiosis.Semantic proximity Read ↗

Cooperation of two distinct ExpR regulators controls quorum sensing specificity and virulence in the plant pathogen Erwinia carotovora.Semantic proximity Read ↗

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