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Article

Species-specific partial gene duplication in Arabidopsis thaliana evolved novel phenotypic effects on morphological traits under strong positive selection.

The Plant cell - 3 Feb 2022

Huang Yuan, Chen Jiahui, Dong Chuan, Sosa Dylan, Xia Shengqian, Ouyang Yidan, Fan Chuanzhu, Li Dezhu, Mortola Emily, Long Manyuan, Bergelson Joy

Abstract excerpt

Gene duplication is increasingly recognized as an important mechanism for the origination of new genes, as revealed by comparative genomic analysis. However, how new duplicate genes contribute to phenotypic evolution remains largely unknown, especially in plants. Here, we identified the new gene EXOV, derived from a partial gene duplication of its parental gene EXOVL in Arabidopsis thaliana. EXOV is a...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Gene Expression Regulation, Plant

Share to Genes, Duplicate

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Source

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Identifiers

PMID: 34875081
DOI: 10.1093/plcell/koab291
PMCID: PMC8824575

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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