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Article

Ph2 encodes the mismatch repair protein MSH7-3D that inhibits wheat homoeologous recombination.

Nature communications - 5 Feb 2021

Serra Heïdi, Svačina Radim, Baumann Ute, Whitford Ryan, Sutton Tim, Bartoš Jan, Sourdille Pierre

Abstract excerpt

Meiotic recombination is a critical process for plant breeding, as it creates novel allele combinations that can be exploited for crop improvement. In wheat, a complex allohexaploid that has a diploid-like behaviour, meiotic recombination between homoeologous or alien chromosomes is suppressed through the action of several loci. Here, we report positional cloning of Pairing homoeologous 2 (Ph2) and functional...

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Identifiers

PMID: 33547285
DOI: 10.1038/s41467-021-21127-1
PMCID: PMC7865012

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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