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Article

Amplification of the ancient murine Lx family of long interspersed repeated DNA occurred during the murine radiation.

Journal of molecular evolution - 1 Jan 1994

Furano A V, Hayward B E, Chevret P, Catzeflis F, Usdin K

Abstract excerpt

We identified and characterized the relics of an ancient rodent L1 family, referred to as Lx, which was extensively amplified at the time of the murine radiation about 12 million years ago, and which we showed was ancestral to the modern L1 families in rat and mouse. Here we have extended our analysis of the Lx amplification by examining more murine and nonmurine species for Lx sequences using both blot...

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PMID: 8151711
DOI: 10.1007/BF00175491

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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