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Article

The first characterisation of the overall variability of repetitive units in a species reveals unexpected features of satellite DNA.

Gene - 11 Apr 2005

Feliciello Isidoro, Picariello Orfeo, Chinali Gianni

Abstract excerpt

We investigated the overall variability of the S1a satellite DNA repeats in ten European populations of Rana temporaria by a new procedure that determines the average sequence of the repeats in a genome. The average genomic sequences show that only 17% of the S1a repeat sequence (494 bp) is variable. The variable positions contain the same major and minor bases in all or many of the population samples tested, but...

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Identifiers

PMID: 15777738
DOI: 10.1016/j.gene.2004.12.001

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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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