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Article

Positional cloning of the wheat vernalization gene VRN1.

Proceedings of the National Academy of Sciences of the United States of America - 13 May 2003

Yan L, Loukoianov A, Tranquilli G, Helguera M, Fahima T, Dubcovsky J

Abstract excerpt

Winter wheats require several weeks at low temperature to flower. This process, vernalization, is controlled mainly by the VRN1 gene. Using 6,190 gametes, we found VRN1 to be completely linked to MADS-box genes AP1 and AGLG1 in a 0.03-centimorgan interval flanked by genes Cysteine and Cytochrome B5. No additional genes were found between the last two genes in the 324-kb Triticum monococcum sequence or in the...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 12730378
DOI: 10.1073/pnas.0937399100
PMCID: PMC156360

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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