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Article

Homologous versus heterologous interactions in the bicomponent staphylococcal gamma-haemolysin pore.

The Biochemical journal - 15 Feb 2006

Viero Gabriella, Cunaccia Romina, Prévost Gilles, Werner Sandra, Monteil Henri, Keller Daniel, Joubert Olivier, Menestrina Gianfranco, Dalla Serra Mauro

Abstract excerpt

Staphylococcal gamma-haemolysin HlgA-HlgB forms a beta-barrel transmembrane pore in cells and in model membranes. The pore is formed by the oligomerization of two different proteins and a still debated number of monomers. To clarify the topology of the pore, we have mutated single residues - placed near the right and left interfaces of each monomer into cysteine. The mutants were labelled with fluorescent probes,...

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Identifiers

PMID: 16241903
DOI: 10.1042/BJ20051210
PMCID: PMC1386019

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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.

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