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

The C-terminal extension of PrhG impairs its activation of hrp expression and virulence in Ralstonia solanacearum.

FEMS microbiology letters - 1 Apr 2015

Zhang Yong, Luo Feng, Hikichi Yasufumi, Kiba Akinori, Yasuo Igarashi, Ohnishi Kouhei

Abstract excerpt

Ralstonia solanacearum is the second most destructive bacterial plant pathogens worldwide and HrpG is the master regulator of its pathogenicity. PrhG is a close paralogue of HrpG and both belong to OmpR/PhoB family of two-component response regulators. Despite a high similarity (72% global identity and 96% similarity in helix-loop-helix domain), they display distinct roles in pathogenicity. HrpG is necessary for...

Read the complete abstract on PubMed

Topics

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

Share to Bacterial Proteins
Share to Gene Expression Regulation, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Mutation

Share to Phenotype

Share to Plant Diseases

Share to Ralstonia solanacearum

Share to Solanum lycopersicum

Share to Transcription Factors

Source

Identifiers

PMID: 25714547
DOI: 10.1093/femsle/fnv026

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The C-terminal extension of PrhG impairs its activation of hrp expression and virulence in Ralstonia solanacearum.PMID 25714547Read ↗

A regulatory locus, pehSR, controls polygalacturonase production and other virulence functions in Ralstonia solanacearum.Semantic proximity Read ↗

Mutations in the lrpE gene of Ralstonia solanacearum affects Hrp pili production and virulence.Semantic proximity Read ↗

Functional assignment to positively selected sites in the core type III effector RipG7 from Ralstonia solanacearum.Semantic proximity Read ↗

Genetic dissection of Ralstonia solanacearum hrp gene cluster reveals that the HrpV and HrpX proteins are required for Hrp pilus assembly.Semantic proximity Read ↗

HpaP modulates type III effector secretion in Ralstonia solanacearum and harbours a substrate specificity switch domain essential for virulence.Semantic proximity Read ↗

Identification of functional regions of the HrpZPsg protein from Pseudomonas savastanoi pv. glycinea that induce disease resistance and enhance growth in plantsSemantic proximity Read ↗

Pathogenomics of the Ralstonia solanacearum species complex.Semantic proximity Read ↗

Mutations in the regulatory gene hrpG of Xanthomonas campestris pv. vesicatoria result in constitutive expression of all hrp genes.Semantic proximity Read ↗

Genetic screening of Hrp type III-related pathogenicity genes controlled by the HrpB transcriptional activator in Ralstonia solanacearum.Semantic proximity Read ↗

Elucidation of the hrp clusters of Xanthomonas oryzae pv. oryzicola that control the hypersensitive response in nonhost tobacco and pathogenicity in susceptible host rice.Semantic proximity Read ↗

Comparative transcriptomics reveal a highly polymorphic <i>Xanthomonas</i> HrpG virulence regulonSemantic proximity Read ↗

The regulatory cascade that activates the Hrp regulon in Erwinia herbicola pv. gypsophilae.Semantic proximity Read ↗

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