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 Sinorhizobium meliloti RNA chaperone Hfq influences central carbon metabolism and the symbiotic interaction with alfalfa.

BMC microbiology - 6 Mar 2010

Torres-Quesada Omar, Oruezabal Roke I, Peregrina Alexandra, Jofré Edgardo, Lloret Javier, Rivilla Rafael, Toro Nicolás, Jiménez-Zurdo José I

Abstract excerpt

BACKGROUND: The bacterial Hfq protein is able to interact with diverse RNA molecules, including regulatory small non-coding RNAs (sRNAs), and thus it is recognized as a global post-transcriptional regulator of gene expression. Loss of Hfq has an extensive impact in bacterial physiology which in s...

Read the complete abstract on PubMed

Topics

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

Share to Carbon
Share to Host Factor 1 Protein
Share to Medicago sativa

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Metabolic Networks and Pathways

Share to Nitrogen Fixation

Share to RNA, Untranslated

Share to Root Nodules, Plant

Share to Sinorhizobium meliloti

Source

Open in PubMed Open full text

Identifiers

PMID: 20205931
DOI: 10.1186/1471-2180-10-71
PMCID: PMC2848018

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20205931-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The Sinorhizobium meliloti RNA chaperone Hfq influences central carbon metabolism and the symbiotic interaction with alfalfa.PMID 20205931Read ↗

Proteomic alterations explain phenotypic changes in Sinorhizobium meliloti lacking the RNA chaperone Hfq.Semantic proximity Read ↗

Regulation of fixLJ by Hfq Controls Symbiotically Important Genes in Sinorhizobium meliloti.Semantic proximity Read ↗

Independent activity of the homologous small regulatory RNAs AbcR1 and AbcR2 in the legume symbiont Sinorhizobium meliloti.Semantic proximity Read ↗

The novel regulatory ncRNA, NfiS, optimizes nitrogen fixation via base pairing with the nitrogenase gene nifK mRNA in Pseudomonas stutzeri A1501.Semantic proximity Read ↗

Expression of the small regulatory RNA gene mmgR is regulated negatively by AniA and positively by NtrC in Sinorhizobium meliloti 2011.Semantic proximity Read ↗

Mutational analysis of the Sinorhizobium meliloti short-chain dehydrogenase/reductase family reveals substantial contribution to symbiosis and catabolic diversity.Semantic proximity Read ↗

A highly conserved protein of unknown function in Sinorhizobium meliloti affects sRNA regulation similar to Hfq.Semantic proximity Read ↗

Hfq: A Multifaceted RNA Chaperone Involved in VirulenceSemantic proximity Read ↗

The expression of nifA in Azorhizobium caulinodans requires a gene product homologous to Escherichia coli HF-I, an RNA-binding protein involved in the replication of phage Q beta RNA.Semantic proximity Read ↗

Exploring the symbiotic pangenome of the nitrogen-fixing bacterium Sinorhizobium meliloti.Semantic proximity Read ↗

Mutation in the ntrR gene, a member of the vap gene family, increases the symbiotic efficiency of Sinorhizobium meliloti.Semantic proximity Read ↗

A global survey of small RNA interactors identifies KhpA and KhpB as major RNA-binding proteins in <i>Fusobacterium nucleatum</i>Semantic proximity Read ↗

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