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Article

Evolution of ancient satellite DNAs in sturgeon genomes.

Gene - 18 Aug 2004

Robles Francisca, de la Herrán Roberto, Ludwig Arne, Ruiz Rejón Carmelo, Ruiz Rejón Manuel, Garrido-Ramos Manuel A

Abstract excerpt

This study characterizes a repetitive DNA family of sequences in sturgeon, the PstI satellite DNA. We have found a high degree of preservation for these sequences, which are present in all 13 species analyzed, including within the genera Acipenser, Huso, and Scaphirhynchus of the family Acipenseridae. This is one of the most ancient satellite DNAs found to date, because it has been estimated to be more than 100...

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Identifiers

PMID: 15302414
DOI: 10.1016/j.gene.2004.06.001

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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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