Dissemin is shutting down on January 1st, 2025

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Nature Research, Nature Communications, 1(7), 2016

DOI: 10.1038/ncomms13390

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The pangenome of an agronomically important crop plant Brassica oleracea

This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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Abstract

AbstractThere is an increasing awareness that as a result of structural variation, a reference sequence representing a genome of a single individual is unable to capture all of the gene repertoire found in the species. A large number of genes affected by presence/absence and copy number variation suggest that it may contribute to phenotypic and agronomic trait diversity. Here we show by analysis of the Brassica oleracea pangenome that nearly 20% of genes are affected by presence/absence variation. Several genes displaying presence/absence variation are annotated with functions related to major agronomic traits, including disease resistance, flowering time, glucosinolate metabolism and vitamin biosynthesis.