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Article

Chromosome-scale and haplotype-resolved genome assembly of a tetraploid potato cultivar.

Nature genetics - 1 Mar 2022

Sun Hequan, Jiao Wen-Biao, Krause Kristin, Campoy José A, Goel Manish, Folz-Donahue Kat, Kukat Christian, Huettel Bruno, Schneeberger Korbinian

Abstract excerpt

Potato is the most widely produced tuber crop worldwide. However, reconstructing the four haplotypes of its autotetraploid genome remained an unsolved challenge. Here, we report the 3.1 Gb haplotype-resolved (at 99.6% precision), chromosome-scale assembly of the potato cultivar 'Otava' based on high-quality long reads, single-cell sequencing of 717 pollen genomes and Hi-C data. Unexpectedly, ~50% of the genome...

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Identifiers

PMID: 35241824
DOI: 10.1038/s41588-022-01015-0
PMCID: PMC8920897

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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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