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Article

Yeast genome duplication was followed by asynchronous differentiation of duplicated genes.

Nature - 20 Feb 2003

Langkjaer Rikke B, Cliften Paul F, Johnston Mark, Piskur Jure

Abstract excerpt

Gene redundancy has been observed in yeast, plant and human genomes, and is thought to be a consequence of whole-genome duplications. Baker's yeast, Saccharomyces cerevisiae, contains several hundred duplicated genes. Duplication(s) could have occurred before or after a given speciation. To understand the evolution of the yeast genome, we analysed orthologues of some of these genes in several related yeast...

Topics

Evolution, Molecular
Gene Duplication
Genes, Duplicate
Genes, Fungal
Genetic Variation
Genome, Fungal
Kluyveromyces
Molecular Sequence Data
Mutagenesis
Phylogeny
Saccharomyces cerevisiae

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Species Specificity

Yeasts

Source

Identifiers

PMID: 12594514
DOI: 10.1038/nature01419

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-12594514-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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