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Article

A single-nucleotide polymorphism in the 5'-untranslated region of the hPER2 gene is associated with diurnal preference.

Journal of sleep research - 1 Sept 2005

Carpen Jayshan D, Archer Simon N, Skene Debra J, Smits Marcel, von Schantz Malcolm

Abstract excerpt

The PERIOD2 (PER2) gene is a key component of the molecular mechanism that generates circadian rhythms in mammals. A missense mutation in the human PER2 gene has previously been linked to advanced sleep phase syndrome (ASPS). We have investigated three other single-nucleotide polymorphisms in the hPER2 gene, one downstream of the transcription start site (C-1228T), one in exon 2 in the 5'-untranslated region...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 16120104
DOI: 10.1111/j.1365-2869.2005.00471.x

Genes

PER2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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