Nucleotide sequence and evolution of ETn elements.

P Sonigo; S Wain-Hobson; L Bougueleret; P Tiollais; F Jacob; P Brûlet

doi:10.1073/pnas.84.11.3768

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Nucleotide sequence and evolution of ETn elements.

P Sonigo·S Wain-Hobson·L Bougueleret·P Tiollais·F Jacob·P Brûlet

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Abstract

The ETn (for "early transposon") family of long repeated sequences in abundantly transcribed in early mouse embryos from retroviral-like long terminal repeats. Nucleotide sequencing of two elements does not reveal any long open reading frame nor significant homology to retroviral proteins. The genetic polymorphism, monitored by Southern blotting within and across mouse species, reflects a concerted mode of evolution for the ETn sequences.

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Animals Base Sequence Biological Evolution DNA Transposable Elements Muridae Species Specificity Transcription, Genetic Comparative Study Journal Article Research Support, Non-U.S. Gov't

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P Sonigo, S Wain-Hobson, L Bougueleret, P Tiollais, F Jacob, P Brûlet. 1987. Nucleotide sequence and evolution of ETn elements.. https://doi.org/10.1073/pnas.84.11.3768

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