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comH , a Novel Gene Essential for Natural Transformation of Helicobacter pylori

15 Jul 2000

Abstract excerpt

Helicobacter pylori is naturally competent for transformation, but the DNA uptake system of this bacterium is only partially characterized, and nothing is known about the regulation of competence in H. pylori. To identify other components involved in transformation or competence regulation in this species, we screened a mutant library for competence-deficient mutants. This resulted in the identification of a...

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PMID: 10869072
DOI: 10.1128/jb.182.14.3948-3954.2000

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