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Article

Type II protein secretion is a subset of the PilD-dependent processes that facilitate intracellular infection by Legionella pneumophila.

Infection and immunity - 1 Apr 2001

Rossier O, Cianciotto N P

Abstract excerpt

Previously, we had demonstrated that a Legionella pneumophila prepilin peptidase (pilD) mutant does not produce type IV pili and shows reduced secretion of enzymatic activities. Moreover, it displays a distinct colony morphology and a dramatic reduction in intracellular growth within amoebae and macrophages, two phenotypes that are not exhibited by a pilin (pilE(L)) mutant. To determine whether these...

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Identifiers

PMID: 11254562
DOI: 10.1128/IAI.69.4.2092-2098.2001
PMCID: PMC98134

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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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