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Article

Compositional patterns in vertebrate genomes: conservation and change in evolution.

Journal of molecular evolution - 1 Jan 2000

Bernardi G, Mouchiroud D, Gautier C, Bernardi G

Abstract excerpt

The evolution of vertebrate genomes can be investigated by analyzing their regional compositional patterns, namely the compositional distributions of large DNA fragments (in the 30-100-kb size range), of coding sequences, and of their different codon positions. This approach has shown the existence of two evolutionary modes. In the conservative mode, compositional patterns are maintained over long times (many...

Topics

Animals
Base Composition
Biological Evolution
Codon
DNA
Mammals
Models, Genetic
Mutation
Selection, Genetic
Sequence Homology, Nucleic Acid
Vertebrates

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Identifiers

PMID: 3148744
DOI: 10.1007/BF02143493

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-3148744-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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