The phased Solanum okadae genome and Petota pangenome analysis of 23 other potato wild relatives and hybrids

The phased Solanum okadae genome and Petota pangenome analysis of 23 other potato wild relatives and hybrids

Potato is an important crop in the genus Solanum section Petota . Potatoes are susceptible to multiple abiotic and biotic stresses and have undergone constant improvement through breeding programs worldwide. Introgression of wild relatives from section Petota with potato is used as a strategy to enh...

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Bibliographic Details
Published in:Scientific data Vol. 11; no. 1; p. 454
Main Authors: Achakkagari, S. R., Bozan, I., Camargo-Tavares, J. C., McCoy, H. J., Portal, L., Soto, J., Bizimungu, B., Anglin, N. L., Manrique-Carpintero, N., Lindqvist-Kreuze, H., Tai, H. H., Strömvik, M. V.
Format: Journal Article
Language:English
Published: London Nature Publishing Group UK 04-05-2024
Nature Publishing Group
Nature Portfolio
Subjects:
631/114
631/449/2491
Data Descriptor
Diploids
Genome, Plant
Genomes
Germplasm
Humanities and Social Sciences
Hybridization, Genetic
Hybrids
multidisciplinary
Nucleotide sequence
Phylogeny
Polyploidy
Science
Science (multidisciplinary)
Solanum
Solanum - genetics
Solanum tuberosum - genetics
Transcriptomes
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Summary:Potato is an important crop in the genus Solanum section Petota . Potatoes are susceptible to multiple abiotic and biotic stresses and have undergone constant improvement through breeding programs worldwide. Introgression of wild relatives from section Petota with potato is used as a strategy to enhance the diversity of potato germplasm. The current dataset contributes a phased genome assembly for diploid S. okadae , and short read sequences and de novo assemblies for the genomes of 16 additional wild diploid species in section Petota that were noted for stress resistance and were of interest to potato breeders. Genome sequence data for three additional genomes representing polyploid hybrids with cultivated potato, and an additional genome from non-tuberizing S. etuberosum , which is outside of section Petota , were also included. High quality short reads assemblies were achieved with genome sizes ranging from 575 to 795 Mbp and annotations were performed utilizing transcriptome sequence data. Genomes were compared for presence/absence of genes and phylogenetic analyses were carried out using plastome and nuclear sequences.
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ISSN:2052-4463
2052-4463
DOI:10.1038/s41597-024-03300-5