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Achakkagari SR, Bozan I, Camargo-Tavares JC, McCoy HJ, Portal L, Soto J, Bizimungu B, Anglin NL, Manrique-Carpintero N, Lindqvist-Kreuze H, Tai HH, Strömvik MV. The phased Solanum okadae genome and Petota pangenome analysis of 23 other potato wild relatives and hybrids. Sci Data 2024; 11:454. [PMID: 38704417 PMCID: PMC11069515 DOI: 10.1038/s41597-024-03300-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 04/23/2024] [Indexed: 05/06/2024] Open
Abstract
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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Affiliation(s)
- S R Achakkagari
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC, Canada
| | - I Bozan
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC, Canada
| | - J C Camargo-Tavares
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC, Canada
| | - H J McCoy
- Department of Chemistry, University of New Brunswick, Fredericton, NB, Canada
| | - L Portal
- International Potato Center (CIP), Lima, Peru
| | - J Soto
- International Potato Center (CIP), Lima, Peru
| | - B Bizimungu
- Agriculture and Agri-Food Canada Fredericton Research and Development Centre, Fredericton, NB, Canada
| | - N L Anglin
- International Potato Center (CIP), Lima, Peru
- USDA ARS Small Grains and Potato Germplasm Research, Aberdeen, ID, USA
| | - N Manrique-Carpintero
- International Potato Center (CIP), Lima, Peru
- Alliance of Bioversity International and International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | | | - H H Tai
- Agriculture and Agri-Food Canada Fredericton Research and Development Centre, Fredericton, NB, Canada
| | - M V Strömvik
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC, Canada.
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4
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Sandoval-Padilla I, Zamora-Tavares MDP, Ruiz-Sánchez E, Pérez-Alquicira J, Vargas-Ponce O. Characterization of the plastome of Physaliscordata and comparative analysis of eight species of Physalis sensu stricto. PHYTOKEYS 2022; 210:109-134. [PMID: 36760406 PMCID: PMC9836641 DOI: 10.3897/phytokeys.210.85668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 09/07/2022] [Indexed: 06/18/2023]
Abstract
In this study, we sequenced, assembled, and annotated the plastome of Physaliscordata Mill. and compared it with seven species of the genus Physalis sensu stricto. Sequencing, annotating, and comparing plastomes allow us to understand the evolutionary mechanisms associated with physiological functions, select possible molecular markers, and identify the types of selection that have acted in different regions of the genome. The plastome of P.cordata is 157,000 bp long and presents the typical quadripartite structure with a large single-copy (LSC) region of 87,267 bp and a small single-copy (SSC) region of 18,501 bp, which are separated by two inverted repeat (IRs) regions of 25,616 bp each. These values are similar to those found in the other species, except for P.angulata L. and P.pruinosa L., which presented an expansion of the LSC region and a contraction of the IR regions. The plastome in all Physalis species studied shows variation in the boundary of the regions with three distinct types, the percentage of the sequence identity between coding and non-coding regions, and the number of repetitive regions and microsatellites. Four genes and 10 intergenic regions show promise as molecular markers and eight genes were under positive selection. The maximum likelihood analysis showed that the plastome is a good source of information for phylogenetic inference in the genus, given the high support values and absence of polytomies. In the Physalis plastomes analyzed here, the differences found, the positive selection of genes, and the phylogenetic relationships do not show trends that correspond to the biological or ecological characteristics of the species studied.
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Affiliation(s)
- Isaac Sandoval-Padilla
- Doctorado en Ciencias en Biosistemática, Ecología y Manejo de Recursos Naturales y Agrícolas, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Ramón Padilla Sánchez 2100, 45200 Las Agujas, Zapopan, Jalisco, MexicoUniversidad de GuadalajaraZapopanMexico
| | - María del Pilar Zamora-Tavares
- Doctorado en Ciencias en Biosistemática, Ecología y Manejo de Recursos Naturales y Agrícolas, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Ramón Padilla Sánchez 2100, 45200 Las Agujas, Zapopan, Jalisco, MexicoUniversidad de GuadalajaraZapopanMexico
| | - Eduardo Ruiz-Sánchez
- Doctorado en Ciencias en Biosistemática, Ecología y Manejo de Recursos Naturales y Agrícolas, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Ramón Padilla Sánchez 2100, 45200 Las Agujas, Zapopan, Jalisco, MexicoUniversidad de GuadalajaraZapopanMexico
| | - Jessica Pérez-Alquicira
- Doctorado en Ciencias en Biosistemática, Ecología y Manejo de Recursos Naturales y Agrícolas, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Ramón Padilla Sánchez 2100, 45200 Las Agujas, Zapopan, Jalisco, MexicoUniversidad de GuadalajaraZapopanMexico
- Laboratorio Nacional de Identificación y Caracterización Vegetal A(LaniVeg), Consejo Nacional de Ciencia y Tecnología (CONACyT), Universidad de Guadalajara, Ramón Padilla Sánchez 2100, 45200 Las Agujas, Zapopan, Jalisco, MexicoCONACYTMexico CityMexico
| | - Ofelia Vargas-Ponce
- Doctorado en Ciencias en Biosistemática, Ecología y Manejo de Recursos Naturales y Agrícolas, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Ramón Padilla Sánchez 2100, 45200 Las Agujas, Zapopan, Jalisco, MexicoUniversidad de GuadalajaraZapopanMexico
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5
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Hoopes G, Meng X, Hamilton JP, Achakkagari SR, de Alves Freitas Guesdes F, Bolger ME, Coombs JJ, Esselink D, Kaiser NR, Kodde L, Kyriakidou M, Lavrijssen B, van Lieshout N, Shereda R, Tuttle HK, Vaillancourt B, Wood JC, de Boer JM, Bornowski N, Bourke P, Douches D, van Eck HJ, Ellis D, Feldman MJ, Gardner KM, Hopman JCP, Jiang J, De Jong WS, Kuhl JC, Novy RG, Oome S, Sathuvalli V, Tan EH, Ursum RA, Vales MI, Vining K, Visser RGF, Vossen J, Yencho GC, Anglin NL, Bachem CWB, Endelman JB, Shannon LM, Strömvik MV, Tai HH, Usadel B, Buell CR, Finkers R. Phased, chromosome-scale genome assemblies of tetraploid potato reveal a complex genome, transcriptome, and predicted proteome landscape underpinning genetic diversity. MOLECULAR PLANT 2022; 15:520-536. [PMID: 35026436 DOI: 10.1016/j.molp.2022.01.003] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Revised: 10/19/2021] [Accepted: 01/07/2022] [Indexed: 05/11/2023]
Abstract
Cultivated potato is a clonally propagated autotetraploid species with a highly heterogeneous genome. Phased assemblies of six cultivars including two chromosome-scale phased genome assemblies revealed extensive allelic diversity, including altered coding and transcript sequences, preferential allele expression, and structural variation that collectively result in a highly complex transcriptome and predicted proteome, which are distributed across the homologous chromosomes. Wild species contribute to the extensive allelic diversity in tetraploid cultivars, demonstrating ancestral introgressions predating modern breeding efforts. As a clonally propagated autotetraploid that undergoes limited meiosis, dysfunctional and deleterious alleles are not purged in tetraploid potato. Nearly a quarter of the loci bore mutations are predicted to have a high negative impact on protein function, complicating breeder's efforts to reduce genetic load. The StCDF1 locus controls maturity, and analysis of six tetraploid genomes revealed that 12 allelic variants of StCDF1 are correlated with maturity in a dosage-dependent manner. Knowledge of the complexity of the tetraploid potato genome with its rampant structural variation and embedded deleterious and dysfunctional alleles will be key not only to implementing precision breeding of tetraploid cultivars but also to the construction of homozygous, diploid potato germplasm containing favorable alleles to capitalize on heterosis in F1 hybrids.
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Affiliation(s)
- Genevieve Hoopes
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA
| | - Xiaoxi Meng
- Department of Horticultural Science, University of Minnesota, St. Paul, MN 55108, USA
| | - John P Hamilton
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA
| | - Sai Reddy Achakkagari
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC H9X 3V9, Canada
| | | | - Marie E Bolger
- IBG-4 Bioinformatics, Forschungszentrum Jülich, Wilhelm Johnen Str, 52428 Jülich, Germany
| | - Joseph J Coombs
- Department of Plant, Soil, and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA
| | - Danny Esselink
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Natalie R Kaiser
- Department of Plant, Soil, and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA; Bayer Crop Science, Woodland, CA 95695, USA
| | - Linda Kodde
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Maria Kyriakidou
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC H9X 3V9, Canada
| | - Brian Lavrijssen
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Natascha van Lieshout
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Rachel Shereda
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA
| | - Heather K Tuttle
- Department of Horticultural Science, University of Minnesota, St. Paul, MN 55108, USA
| | | | - Joshua C Wood
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA
| | | | - Nolan Bornowski
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA
| | - Peter Bourke
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - David Douches
- Department of Plant, Soil, and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA
| | - Herman J van Eck
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Dave Ellis
- International Potato Center, 1895 Avenida La Molina, Lima, Peru
| | | | - Kyle M Gardner
- Agriculture and Agri-Food Canada Fredericton Research and Development Centre, Fredericton, NB E3B 4Z7, Canada
| | | | - Jiming Jiang
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA; Department of Horticulture, Michigan State University, East Lansing, MI 48824, USA
| | - Walter S De Jong
- School of Integrative Plant Science, Cornell University, Ithaca, NY 14853-1901, USA
| | - Joseph C Kuhl
- Department of Plant Sciences, University of Idaho, Moscow, ID 83844, USA
| | - Richard G Novy
- USDA-ARS, Small Grains and Potato Germplasm Research, Aberdeen, ID 83210, USA
| | - Stan Oome
- HZPC Research B.V., Edisonweg 5, 8501 XG Joure, the Netherlands
| | - Vidyasagar Sathuvalli
- Department of Crop and Soil Science, Oregon State University, Hermiston, OR 97838, USA
| | - Ek Han Tan
- School of Biology and Ecology, University of Maine, 5735 Hitchner Hall Orono, ME 04469, USA
| | - Remco A Ursum
- HZPC Research B.V., Edisonweg 5, 8501 XG Joure, the Netherlands
| | - M Isabel Vales
- Department of Horticultural Sciences, Texas A&M University, College Station, TX 77843-2133, USA
| | - Kelly Vining
- Department of Horticulture, Oregon State University, Corvallis, OR 97331, USA
| | - Richard G F Visser
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Jack Vossen
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - G Craig Yencho
- Department of Horticultural Science, North Carolina State University, Raleigh, NC 27695-7609, USA
| | - Noelle L Anglin
- International Potato Center, 1895 Avenida La Molina, Lima, Peru; USDA-ARS, Small Grains and Potato Germplasm Research, Aberdeen, ID 83210, USA
| | - Christian W B Bachem
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands
| | - Jeffrey B Endelman
- Department of Horticulture, University of Wisconsin-Madison, Madison, WI 53706, USA
| | - Laura M Shannon
- Department of Horticultural Science, University of Minnesota, St. Paul, MN 55108, USA
| | - Martina V Strömvik
- Department of Plant Science, McGill University, Sainte-Anne-de-Bellevue, QC H9X 3V9, Canada
| | - Helen H Tai
- Agriculture and Agri-Food Canada Fredericton Research and Development Centre, Fredericton, NB E3B 4Z7, Canada
| | - Björn Usadel
- IBG-4 Bioinformatics, Forschungszentrum Jülich, Wilhelm Johnen Str, 52428 Jülich, Germany; Institute for Biological Data Science, Heinrich Heine University, Düsseldorf, 40225 Düsseldorf, Germany
| | - C Robin Buell
- Department of Plant Biology, Michigan State University, East Lansing, MI 48824, USA; Plant Resilience Institute, Michigan State University, East Lansing, MI 48824, USA.
| | - Richard Finkers
- Plant Breeding, Wageningen University & Research, Plant Breeding, 6708 PB Wageningen, the Netherlands.
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6
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Camargo Tavares JC, Achakkagari SR, Archambault A, Stromvik MV. The plastome of the arctic Oxytropis arctobia (Fabaceae) has large differences compared with that of O. splendens and those of related species. Genome 2022; 65:301-313. [PMID: 35245153 DOI: 10.1139/gen-2021-0059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Anatomical and physiological specializations for plant adaptation to harsh climates are the results of molecular mechanisms that can be nuclear or organellar encoded. In this study, the complete plastomes of an arctic species, Oxytropis arctobia Bunge (Fabaceae,) and a closely related temperate species, O. splendens Douglas ex Hook., were assembled, annotated and analyzed to search for differences that might help explain their adaptation to different environments. Consistently with the previously sequenced O. bicolor DC. and O. glabra plastomes, the O. arctobia and O. splendens plastomes both have the common features of the inverted repeat-lacking clade (IRLC), as well as the atpF intron loss, which is unique to the genus. However, significant differences distinguishes the O. arctobia from O. splendens and other closely related plastomes (Oxytropis spp. and Astragalus spp.), including a 3 kb inversion, two large insertions (>1 kb), significant modifications of the accD gene, and an overall larger size.
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Affiliation(s)
| | | | | | - Martina V Stromvik
- McGill University, 5620, Department of Plant Science, Montreal, Quebec, Canada;
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7
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Achakkagari SR, Tai HH, Davidson C, De Jong H, Strömvik MV. The complete mitogenome assemblies of ten diploid potato clones reveal recombination and overlapping variants. DNA Res 2021; 28:6319723. [PMID: 34254134 PMCID: PMC8386665 DOI: 10.1093/dnares/dsab009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 07/07/2021] [Indexed: 01/30/2023] Open
Abstract
The potato mitogenome is complex and to understand various biological functions and nuclear-cytoplasmic interactions, it is important to characterize its gene content and structure. In this study, the complete mitogenome sequences of nine diploid potato clones along with a diploid Solanum okadae clone were characterized. Each mitogenome was assembled and annotated from Pacific Biosciences (PacBio) long-reads and 10X genomics short reads. The results show that each mitogenome consists of multiple circular molecules with similar structure and gene organization, though two groups (clones 07506-01, DW84-1457, 08675-21, and H412-1 in one group, and clones W5281-2, 12625-02, 12120-03, and 11379-03 in another group) could be distinguished, and two mitogenomes (clone 10908-06 and OKA15) were not consistent with those or with each other. Significant differences in the repeat structure of the ten mitogenomes were found, as was recombination events leading to multiple sub-genomic circles. Comparison between individual molecules revealed a translocation of ∼774 bp region located between a short repeat of 40 bp in molecule 3 of each mitogenome, and an insertion of the same in the molecule 2 of the 10908-06 mitogenome. Finally, phylogenetic analyses revealed a close relationship between the mitogenomes of these clones and previously published potato mitogenomes.
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Affiliation(s)
| | - Helen H Tai
- Fredericton Research and Development Centre, Agriculture and Agri-Food Canada, Fredericton, Canada
| | - Charlotte Davidson
- Fredericton Research and Development Centre, Agriculture and Agri-Food Canada, Fredericton, Canada
| | - Hielke De Jong
- Fredericton Research and Development Centre, Agriculture and Agri-Food Canada, Fredericton, Canada
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