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Article

Evidence for abundant slightly deleterious polymorphisms in bacterial populations.

Genetics - 1 Feb 2005

Hughes Austin L

Abstract excerpt

The nearly neutral theory of molecular evolution predicts that slightly deleterious mutations subject to purifying selection are widespread in natural populations, particularly those of large effective population size. To test this hypothesis, the standardized difference between pairwise nucleoti...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 15545641
DOI: 10.1534/genetics.104.036939
PMCID: PMC1449124

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-15545641-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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