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

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

Molecular microbiology - 1 Jun 2006

Sjöblom Solveig, Brader Günter, Koch Gudrun, Palva E Tapio

Abstract excerpt

Quorum sensing, the population density-dependent regulation mediated by N-acylhomoserine lactones (AHSL), is essential for the control of virulence in the plant pathogen Erwinia carotovora ssp. carotovora (Ecc). In Erwinia carotovora ssp. the AHSL signal with an acyl chain of either 6 or 8 carbons is generated by an AHSL synthase, the expI gene product. This work demonstrates that the AHSL receptor, ExpR1, of Ecc...

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 Cell Wall
Share to Cellulase

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

Share to Gene Expression Regulation, Bacterial

Share to Homoserine

Share to Pectobacterium carotovorum

Share to Plant Diseases

Share to RNA-Binding Proteins

Source

Identifiers

PMID: 16796682
DOI: 10.1111/j.1365-2958.2006.05210.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

Cooperation of two distinct ExpR regulators controls quorum sensing specificity and virulence in the plant pathogen Erwinia carotovora.PMID 16796682Read ↗

Quorum sensing regulation in <i>Erwinia carotovora</i> affects development of <i>Drosophila melanogaster</i> infected larvaeSemantic proximity Read ↗

Genetic and Biochemical Diversity for N-acylhomoserine Lactone Biosynthesis in the Plant Pathogen Pectobacterium carotovorum subsp. carotovorum.Semantic proximity Read ↗

Two-component regulators involved in the global control of virulence in Erwinia carotovora subsp. carotovora.Semantic proximity Read ↗

Transgenic plants producing the bacterial pheromone N-acyl-homoserine lactone exhibit enhanced resistance to the bacterial phytopathogen Erwinia carotovora.Semantic proximity Read ↗

Identification of the central quorum sensing regulator of virulence in the enteric phytopathogen, Erwinia carotovora: the VirR repressor.Semantic proximity Read ↗

Characterization of the Erwinia chrysanthemi expI-expR locus directing the synthesis of two N-acyl-homoserine lactone signal molecules.Semantic proximity Read ↗

Virulence in Pectobacterium atrosepticum is regulated by a coincidence circuit involving quorum sensing and the stress alarmone, (p)ppGpp.Semantic proximity Read ↗

AiiA lactonase disrupts N-acylhomoserine lactone and attenuates quorum-sensing-related virulence in Pectobacterium carotovorum EMPCCSemantic proximity Read ↗

sinI- and expR-dependent quorum sensing in Sinorhizobium meliloti.Semantic proximity Read ↗

The global response regulator ExpA controls virulence gene expression through RsmA-mediated and RsmA-independent pathways in Pectobacterium wasabiae SCC3193.Semantic proximity Read ↗

Co-regulation of Xanthomonas campestris virulence by quorum sensing and a novel two-component regulatory system RavS/RavR.Semantic proximity Read ↗

N-acyl-homoserine-lactone quorum sensing in tomato phytopathogenic Pseudomonas spp. is involved in the regulation of lipodepsipeptide production.Semantic proximity Read ↗

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