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Article

Staphylococcus intermedius produces a functional agr autoinducing peptide containing a cyclic lactone.

Journal of bacteriology - 1 May 2005

Ji Guangyong, Pei Wuhong, Zhang Linsheng, Qiu Rongde, Lin Jianqun, Benito Yvonne, Lina Gerard, Novick Richard P

Abstract excerpt

The agr system is a global regulator of accessory functions in staphylococci, including genes encoding exoproteins involved in virulence. The agr locus contains a two-component signal transduction module that is activated by an autoinducing peptide (AIP) encoded within the agr locus and is conserved throughout the genus. The AIP has an unusual partially cyclic structure that is essential for function and that, in...

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Share to Gene Expression Regulation, Bacterial
Share to Hemolysin Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Lactones

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Share to Sequence Homology, Amino Acid

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Source

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Identifiers

PMID: 15838041
DOI: 10.1128/JB.187.9.3139-3150.2005
PMCID: PMC1082806

Genes

AIP

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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