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Article

Molecular population genetics of redundant floral-regulatory genes in Arabidopsis thaliana.

Molecular biology and evolution - 1 Jan 2005

Moore Richard C, Grant Sarah R, Purugganan Michael D

Abstract excerpt

Functional redundancy between duplicated genes is predicted to be transitory, as one gene either loses its function or gains a new function, or both genes accrue degenerative, yet complimentary mutations. Yet there are many examples where functional redundancy has been maintained between gene duplicates. To determine whether selection is acting on functionally redundant gene duplicates, we performed molecular...

Topics

Arabidopsis
Arabidopsis Proteins
Base Sequence
Evolution, Molecular
Flowers
Gene Duplication
Gene Expression Regulation, Plant
Genes, Regulator
Genetic Variation
Genome, Plant
MADS Domain Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Molecular Sequence Data

Polymorphism, Genetic

Seeds

Selection, Genetic

Source

Identifiers

PMID: 15371526
DOI: 10.1093/molbev/msh261

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-15371526-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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