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Article

Sialidase and sialoglycoproteases can modulate virulence in Porphyromonas gingivalis.

Infection and immunity - 1 Jul 2011

Aruni Wilson, Vanterpool Elaine, Osbourne Devon, Roy Francis, Muthiah Arun, Dou Yuetan, Fletcher Hansel M

Abstract excerpt

The Porphyromonas gingivalis recombinant VimA can interact with the gingipains and several other proteins, including a sialidase. Sialylation can be involved in protein maturation; however, its role in virulence regulation in P. gingivalis is unknown. The three sialidase-related proteins in P. gingivalis showed the characteristic sialidase Asp signature motif (SXDXGXTW) and other unique domains. To evaluate the...

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Source

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Identifiers

PMID: 21502589
DOI: 10.1128/IAI.00106-11
PMCID: PMC3191969

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.

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