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Khayi S, Armitage AD, Gaboun F, Meftah-kadmiri I, Lahlali R, Fokar M, Mentag R. Chromosome-scale assembly uncovers genomic compartmentation of Fusarium oxysporum f. sp. albedinis, the causal agent of Bayoud disease in date palm. Front Microbiol 2023; 14:1268051. [PMID: 37886058 PMCID: PMC10599148 DOI: 10.3389/fmicb.2023.1268051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 09/25/2023] [Indexed: 10/28/2023] Open
Abstract
Date palm (Phoenixdactylifera) is the most significant crop across North Africa and the Middle East. However, the crop faces a severe threat from Bayoud disease caused by the fungal pathogen Fusarium oxysporum f. sp. albedinis (FOA). FOA is a soil-borne fungus that infects the roots and vascular system of date palms, leading to widespread destruction of date palm plantations in North Africa over the last century. This is considered the most devastating pathogen of oasis agriculture in North Africa and responsible for loss of 13 million trees in Algeria and Morocco alone. In this study, we present a chromosome-scale high-quality genome assembly of the virulent isolate Foa 44, which provides valuable insights into understanding the genetic basis of Bayoud disease. The genome assembly consists of 11 chromosomes and 40 unplaced contigs, totalling 65,971,825 base pairs in size. It exhibits a GC ratio of 47.77% and a TE (transposable element) content of 17.30%. Through prediction and annotation, we identified 20,416 protein-coding genes. By combining gene and repeat densities analysis with alignment to Fusarium oxysporum f. sp. lycopersici (FOL) 4287 isolate genome sequence, we determined the core and lineage-specific compartments in Foa 44, shedding light on the genome structure of this pathogen. Furthermore, a phylogenomic analysis based on the 3,292 BUSCOs core genome revealed a distinct clade of FOA isolates within the Fusarium oxysporum species complex (FOSC). Notably, the genealogies of the five identified Secreted In Xylem (SIX) genes (1, 6, 9, 11 and 14) in FOA displayed a polyphyletic pattern, suggesting a horizontal inheritance of these effectors. These findings provide a valuable genomics toolbox for further research aimed at combatting the serious biotic constraints posed by FOA to date palm. This will pave the way for a deeper understanding of Bayoud disease and facilitate the development of effective diagnostic tools and control measures.
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Affiliation(s)
- Slimane Khayi
- Biotechnology Research Unit, Regional Center of Agricultural Research of Rabat, National Institute of Agricultural Research, Rabat, Morocco
| | - Andrew D. Armitage
- Natural Resources Institute, University of Greenwich, Chatham Maritime, Greenwich, United Kingdom
| | - Fatima Gaboun
- Biotechnology Research Unit, Regional Center of Agricultural Research of Rabat, National Institute of Agricultural Research, Rabat, Morocco
| | - Issam Meftah-kadmiri
- Plant and Microbial Biotechnology Center, Moroccan Foundation of Advanced Science Innovation and Research MAScIR, Ben Guerir, Morocco
- Plant and Soil Microbiome Sub-Program, AgroBioSciences, Mohammed VI Polytechnic University (UM6P), Ben Guerir, Morocco
| | - Rachid Lahlali
- Phytopathology Unit, Department of Plant Protection, Ecole Nationale D’Agriculture de Meknes, Meknès, Morocco
- Plant Pathology Laboratory, AgroBioSciences, College of Sustainable Agriculture and Environmental Sciences, Mohammed VI Polytechnic University, Ben Guerir, Morocco
| | - Mohamed Fokar
- Center for Biotechnology and Genomics, Texas Tech University, Lubbock, TX, United States
| | - Rachid Mentag
- Biotechnology Research Unit, Regional Center of Agricultural Research of Rabat, National Institute of Agricultural Research, Rabat, Morocco
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Li J, Li H, Wang Y, Zhang W, Wang D, Dong Y, Ling Z, Bai H, Jin X, Hu X, Shi L. Decoupling subgenomes within hybrid lavandin provide new insights into speciation and monoterpenoid diversification of Lavandula. PLANT BIOTECHNOLOGY JOURNAL 2023; 21:2084-2099. [PMID: 37399213 PMCID: PMC10502749 DOI: 10.1111/pbi.14115] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 05/17/2023] [Accepted: 06/17/2023] [Indexed: 07/05/2023]
Abstract
Polyploidization and transposon elements contribute to shape plant genome diversity and secondary metabolic variation in some edible crops. However, the specific contribution of these variations to the chemo-diversity of Lamiaceae, particularly in economic shrubs, is still poorly documented. The rich essential oils (EOs) of Lavandula plants are distinguished by monoterpenoids among the main EO-producing species, L. angustifolia (LA), L. × intermedia (LX) and L. latifolia (LL). Herein, the first allele-aware chromosome-level genome was assembled using a lavandin cultivar 'Super' and its hybrid origin was verified by two complete subgenomes (LX-LA and LX-LL). Genome-wide phylogenetics confirmed that LL, like LA, underwent two lineage-specific WGDs after the γ triplication event, and their speciation occurred after the last WGD. Chloroplast phylogenetic analysis indicated LA was the maternal source of 'Super', which produced premium EO (higher linalyl/lavandulyl acetate and lower 1,8-cineole and camphor) close to LA. Gene expression, especially the monoterpenoid biosynthetic genes, showed bias to LX-LA alleles. Asymmetric transposon insertions in two decoupling 'Super' subgenomes were responsible for speciation and monoterpenoid divergence of the progenitors. Both hybrid and parental evolutionary analysis revealed that LTR (long terminal repeat) retrotransposon associated with AAT gene loss cause no linalyl/lavandulyl acetate production in LL, and multi-BDH copies retained by tandem duplication and DNA transposon resulted in higher camphor accumulation of LL. Advances in allelic variations of monoterpenoids have the potential to revolutionize future lavandin breeding and EO production.
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Affiliation(s)
- Jingrui Li
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Hui Li
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Yiming Wang
- Novogene Bioinformatics InstituteBeijingChina
| | - Wenying Zhang
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Di Wang
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Yanmei Dong
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Zhengyi Ling
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Hongtong Bai
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
| | - Xiaohua Jin
- China National Botanical GardenBeijingChina
- State Key Laboratory of Systematic and Evolutionary BotanyInstitute of Botany, Chinese Academy of SciencesBeijingChina
| | - Xiaodi Hu
- Novogene Bioinformatics InstituteBeijingChina
| | - Lei Shi
- Key Laboratory of Plant ResourcesInstitute of Botany, Chinese Academy of SciencesBeijingChina
- China National Botanical GardenBeijingChina
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3
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Mokhtar MM, Alsamman AM, El Allali A. PlantLTRdb: An interactive database for 195 plant species LTR-retrotransposons. FRONTIERS IN PLANT SCIENCE 2023; 14:1134627. [PMID: 36950350 PMCID: PMC10025401 DOI: 10.3389/fpls.2023.1134627] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 02/16/2023] [Indexed: 05/29/2023]
Abstract
LTR-retrotransposons (LTR-RTs) are a large group of transposable elements that replicate through an RNA intermediate and alter genome structure. The activities of LTR-RTs in plant genomes provide helpful information about genome evolution and gene function. LTR-RTs near or within genes can directly alter gene function. This work introduces PlantLTRdb, an intact LTR-RT database for 195 plant species. Using homology- and de novo structure-based methods, a total of 150.18 Gbp representing 3,079,469 pseudomolecules/scaffolds were analyzed to identify, characterize, annotate LTR-RTs, estimate insertion ages, detect LTR-RT-gene chimeras, and determine nearby genes. Accordingly, 520,194 intact LTR-RTs were discovered, including 29,462 autonomous and 490,732 nonautonomous LTR-RTs. The autonomous LTR-RTs included 10,286 Gypsy and 19,176 Copia, while the nonautonomous were divided into 224,906 Gypsy, 218,414 Copia, 1,768 BARE-2, 3,147 TR-GAG and 4,2497 unknown. Analysis of the identified LTR-RTs located within genes showed that a total of 36,236 LTR-RTs were LTR-RT-gene chimeras and 11,619 LTR-RTs were within pseudo-genes. In addition, 50,026 genes are within 1 kbp of LTR-RTs, and 250,587 had a distance of 1 to 10 kbp from LTR-RTs. PlantLTRdb allows researchers to search, visualize, BLAST and analyze plant LTR-RTs. PlantLTRdb can contribute to the understanding of structural variations, genome organization, functional genomics, and the development of LTR-RT target markers for molecular plant breeding. PlantLTRdb is available at https://bioinformatics.um6p.ma/PlantLTRdb.
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Gui S, Martinez-Rivas FJ, Wen W, Meng M, Yan J, Usadel B, Fernie AR. Going broad and deep: sequencing-driven insights into plant physiology, evolution, and crop domestication. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2023; 113:446-459. [PMID: 36534120 DOI: 10.1111/tpj.16070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/12/2022] [Accepted: 12/13/2022] [Indexed: 06/17/2023]
Abstract
Deep sequencing is a term that has become embedded in the plant genomic literature in recent years and with good reason. A torrent of (largely) high-quality genomic and transcriptomic data has been collected and most of this has been publicly released. Indeed, almost 1000 plant genomes have been reported (www.plabipd.de) and the 2000 Plant Transcriptomes Project has long been completed. The EarthBioGenome project will dwarf even these milestones. That said, massive progress in understanding plant physiology, evolution, and crop domestication has been made by sequencing broadly (across a species) as well as deeply (within a single individual). We will outline the current state of the art in genome and transcriptome sequencing before we briefly review the most visible of these broad approaches, namely genome-wide association and transcriptome-wide association studies, as well as the compilation of pangenomes. This will include both (i) the most commonly used methods reliant on single nucleotide polymorphisms and short InDels and (ii) more recent examples which consider structural variants. We will subsequently present case studies exemplifying how their application has brought insight into either plant physiology or evolution and crop domestication. Finally, we will provide conclusions and an outlook as to the perspective for the extension of such approaches to different species, tissues, and biological processes.
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Affiliation(s)
- Songtao Gui
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
| | | | - Weiwei Wen
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
| | - Minghui Meng
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
| | - Jianbing Yan
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, China
| | - Björn Usadel
- IBG-4 Bioinformatics, Forschungszentrum Jülich, Wilhelm Johnen Str, BioSc, 52428, Jülich, Germany
- Institute for Biological Data Science, CEPLAS, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Alisdair R Fernie
- Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, Potsdam-Golm, 14476, Germany
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5
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Bohra A, Tiwari A, Kaur P, Ganie SA, Raza A, Roorkiwal M, Mir RR, Fernie AR, Smýkal P, Varshney RK. The Key to the Future Lies in the Past: Insights from Grain Legume Domestication and Improvement Should Inform Future Breeding Strategies. PLANT & CELL PHYSIOLOGY 2022; 63:1554-1572. [PMID: 35713290 PMCID: PMC9680861 DOI: 10.1093/pcp/pcac086] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 06/09/2022] [Accepted: 06/15/2022] [Indexed: 05/11/2023]
Abstract
Crop domestication is a co-evolutionary process that has rendered plants and animals significantly dependent on human interventions for survival and propagation. Grain legumes have played an important role in the development of Neolithic agriculture some 12,000 years ago. Despite being early companions of cereals in the origin and evolution of agriculture, the understanding of grain legume domestication has lagged behind that of cereals. Adapting plants for human use has resulted in distinct morpho-physiological changes between the wild ancestors and domesticates, and this distinction has been the focus of several studies aimed at understanding the domestication process and the genetic diversity bottlenecks created. Growing evidence from research on archeological remains, combined with genetic analysis and the geographical distribution of wild forms, has improved the resolution of the process of domestication, diversification and crop improvement. In this review, we summarize the significance of legume wild relatives as reservoirs of novel genetic variation for crop breeding programs. We describe key legume features, which evolved in response to anthropogenic activities. Here, we highlight how whole genome sequencing and incorporation of omics-level data have expanded our capacity to monitor the genetic changes accompanying these processes. Finally, we present our perspective on alternative routes centered on de novo domestication and re-domestication to impart significant agronomic advances of novel crops over existing commodities. A finely resolved domestication history of grain legumes will uncover future breeding targets to develop modern cultivars enriched with alleles that improve yield, quality and stress tolerance.
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Affiliation(s)
- Abhishek Bohra
- State Agricultural Biotechnology Centre, Centre for Crop and Food Innovation, Food Futures Institute, Murdoch University, 90 South Street, Murdoch, WA 6150, Australia
| | - Abha Tiwari
- Crop Improvement Division, ICAR-Indian Institute of Pulses Research (ICAR-IIPR), Kalyanpur, Kanpur 208024, India
| | - Parwinder Kaur
- UWA School of Agriculture and Environment, The University of Western Australia, 35 Stirling Hwy, Crawley, WA 6009, Australia
| | - Showkat Ahmad Ganie
- Department of Biotechnology, Visva-Bharati, Santiniketan, Santiniketan Road, Bolpur 731235, India
| | - Ali Raza
- Key Laboratory of Ministry of Education for Genetics, Breeding and Multiple Utilization of Crops, Center of Legume Crop Genetics and Systems Biology/College of Agriculture, Oil Crops Research Institute, Fujian Agriculture and Forestry University (FAFU), Fuzhou 350002, China
| | - Manish Roorkiwal
- Khalifa Center for Genetic Engineering and Biotechnology (KCGEB), UAE University, Sheik Khalifa Bin Zayed Street, Al Ain, Abu Dhabi 15551, UAE
| | - Reyazul Rouf Mir
- Division of Genetics & Plant Breeding, Faculty of Agriculture, SKUAST, Shalimar, Srinagar 190025, India
| | - Alisdair R Fernie
- Department of Molecular Physiology, Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, Potsdam-Golm 14476, Germany
| | - Petr Smýkal
- Department of Botany, Faculty of Sciences, Palacky University, Křížkovského 511/8, Olomouc 78371, Czech Republic
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6
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Bellucci E, Mario Aguilar O, Alseekh S, Bett K, Brezeanu C, Cook D, De la Rosa L, Delledonne M, Dostatny DF, Ferreira JJ, Geffroy V, Ghitarrini S, Kroc M, Kumar Agrawal S, Logozzo G, Marino M, Mary‐Huard T, McClean P, Meglič V, Messer T, Muel F, Nanni L, Neumann K, Servalli F, Străjeru S, Varshney RK, Vasconcelos MW, Zaccardelli M, Zavarzin A, Bitocchi E, Frontoni E, Fernie AR, Gioia T, Graner A, Guasch L, Prochnow L, Oppermann M, Susek K, Tenaillon M, Papa R. The INCREASE project: Intelligent Collections of food-legume genetic resources for European agrofood systems. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2021; 108:646-660. [PMID: 34427014 PMCID: PMC9293105 DOI: 10.1111/tpj.15472] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 08/11/2021] [Accepted: 08/17/2021] [Indexed: 05/14/2023]
Abstract
Food legumes are crucial for all agriculture-related societal challenges, including climate change mitigation, agrobiodiversity conservation, sustainable agriculture, food security and human health. The transition to plant-based diets, largely based on food legumes, could present major opportunities for adaptation and mitigation, generating significant co-benefits for human health. The characterization, maintenance and exploitation of food-legume genetic resources, to date largely unexploited, form the core development of both sustainable agriculture and a healthy food system. INCREASE will implement, on chickpea (Cicer arietinum), common bean (Phaseolus vulgaris), lentil (Lens culinaris) and lupin (Lupinus albus and L. mutabilis), a new approach to conserve, manage and characterize genetic resources. Intelligent Collections, consisting of nested core collections composed of single-seed descent-purified accessions (i.e., inbred lines), will be developed, exploiting germplasm available both from genebanks and on-farm and subjected to different levels of genotypic and phenotypic characterization. Phenotyping and gene discovery activities will meet, via a participatory approach, the needs of various actors, including breeders, scientists, farmers and agri-food and non-food industries, exploiting also the power of massive metabolomics and transcriptomics and of artificial intelligence and smart tools. Moreover, INCREASE will test, with a citizen science experiment, an innovative system of conservation and use of genetic resources based on a decentralized approach for data management and dynamic conservation. By promoting the use of food legumes, improving their quality, adaptation and yield and boosting the competitiveness of the agriculture and food sector, the INCREASE strategy will have a major impact on economy and society and represents a case study of integrative and participatory approaches towards conservation and exploitation of crop genetic resources.
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Affiliation(s)
- Elisa Bellucci
- Department of Agricultural, Food and Environmental SciencesPolytechnic University of Marchevia Brecce BiancheAncona60131Italy
| | - Orlando Mario Aguilar
- Instituto de Biotecnología y Biología MolecularUNLP‐CONICETCCT La PlataLa PlataArgentina
| | - Saleh Alseekh
- Max‐Planck‐Institute of Molecular Plant PhysiologyAm MüePotsdam‐Golm14476Germany
- Centre of Plant Systems Biology and BiotechnologyPlovdiv4000Bulgaria
| | - Kirstin Bett
- Department of Plant SciencesUniversity of Saskatchewan51 Campus DriveSaskatoonSKS7N 5A8Canada
| | - Creola Brezeanu
- Staţiunea de Cercetare Dezvoltare Pentru LegumiculturăBacău600388Romania
| | - Douglas Cook
- Department of Plant PathologyUniversity of California DavisDavisCA95616‐8680USA
| | - Lucía De la Rosa
- Spanish Plant Genetic Resources National Center (INIA, CRF)National Institute for Agricultural and Food Research and TechnologyAlcalá de HenaresMadrid28800Spain
| | - Massimo Delledonne
- Department of BiotechnologyUniversity of VeronaStrada Le Grazie 15Verona37134Italy
| | - Denise F. Dostatny
- National Centre for Plant Genetic Resources, Plant Breeding and Acclimatization Institute‐NRIRadzikówBłonie05‐870Poland
| | - Juan J. Ferreira
- Regional Service for Agrofood Research and Development (SERIDA)Ctra AS‐267, PK 19VillaviciosaAsturias33300Spain
| | - Valérie Geffroy
- CNRSINRAEInstitute of Plant Sciences Paris‐Saclay (IPS2)Univ EvryUniversité Paris‐SaclayOrsay91405France
- CNRSINRAEInstitute of Plant Sciences Paris Saclay (IPS2)Université de ParisOrsay91405France
| | | | - Magdalena Kroc
- Legume Genomics TeamInstitute of Plant GeneticsPolish Academy of SciencesStrzeszynska 34Poznan60‐479Poland
| | - Shiv Kumar Agrawal
- Genetic Resources SectionInternational Center for Agricultural Research in the Dry AreasICARDAAgdal RabatMorocco
| | - Giuseppina Logozzo
- School of Agricultural, Forestry, Food and Environmental SciencesUniversity of BasilicataPotenza85100Italy
| | - Mario Marino
- International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA)Food and Agriculture Organization of the United Nations (FAO)Viale delle Terme di CaracallaRome00153Italy
| | - Tristan Mary‐Huard
- INRAECNRSAgroParisTechGénétique Quantitative et Evolution ‐ Le MoulonUniversité Paris‐SaclayGif‐sur‐YvetteFrance
| | - Phil McClean
- Department of Plant Sciences, Genomics and Bioinformatics ProgramNorth Dakota State UniversityFargoND58108USA
| | - Vladimir Meglič
- Crop Science DepartmentAgricultural Institute of SloveniaHacquetova ulica 17Ljubljana1000Slovenia
| | - Tamara Messer
- EURICE ‐ European Research and Project Office GmbHHeinrich‐Hertz‐Allee 1St. Ingbert66386Germany
| | - Frédéric Muel
- Terres InoviaInstitut Technique des oléagineux, des protéagineux eu du chanvren1 Av L. BrétignièresThiverval-Grignon78850France
| | - Laura Nanni
- Department of Agricultural, Food and Environmental SciencesPolytechnic University of Marchevia Brecce BiancheAncona60131Italy
| | - Kerstin Neumann
- Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) GaterslebenSeeland06466Germany
| | - Filippo Servalli
- Comunità del Mais Spinato di Gandino (MASP)Via XX Settembre, 5GandinoBergamo24024Italy
| | - Silvia Străjeru
- Suceava Genebank (BRGV)Bdul 1 Mai, nr. 17Suceava720224Romania
| | - Rajeev K. Varshney
- Center of Excellence in Genomics and Systems Biology (CEGSB)International Crops Research Institute for the Semi- Arid Tropics (ICRISAT)PatancheruIndia
- State Agricultural Biotechnology CentreCentre for Crop and Food InnovationFood Futures InstituteMurdoch UniversityMurdochWestern AustraliaAustralia
| | - Marta W. Vasconcelos
- CBQF – Centro de Biotecnologia e Química Fina – Laboratório AssociadoEscola Superior de BiotecnologiaUniversidade Católica PortuguesaRua Diogo Botelho 1327Porto4169-005Portugal
| | - Massimo Zaccardelli
- Council for Agricultural Research and EconomicsResearch Centre for Vegetable and Ornamental CropsVia Cavalleggeri 25Pontecagnano‐FaianoSA84098Italy
| | - Aleksei Zavarzin
- Federal Research CenterThe N.I. Vavilov All‐Russian Institute of Plant Genetic ResourcesSt. Petersburg190031Russia
| | - Elena Bitocchi
- Department of Agricultural, Food and Environmental SciencesPolytechnic University of Marchevia Brecce BiancheAncona60131Italy
| | - Emanuele Frontoni
- Department of Information EngineeringPolytechnic University of Marchevia Brecce BiancheAncona60131Italy
| | - Alisdair R. Fernie
- Max‐Planck‐Institute of Molecular Plant PhysiologyAm MüePotsdam‐Golm14476Germany
- Centre of Plant Systems Biology and BiotechnologyPlovdiv4000Bulgaria
| | - Tania Gioia
- School of Agricultural, Forestry, Food and Environmental SciencesUniversity of BasilicataPotenza85100Italy
| | - Andreas Graner
- Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) GaterslebenSeeland06466Germany
| | - Luis Guasch
- Spanish Plant Genetic Resources National Center (INIA, CRF)National Institute for Agricultural and Food Research and TechnologyAlcalá de HenaresMadrid28800Spain
| | - Lena Prochnow
- EURICE ‐ European Research and Project Office GmbHHeinrich‐Hertz‐Allee 1St. Ingbert66386Germany
| | - Markus Oppermann
- Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) GaterslebenSeeland06466Germany
| | - Karolina Susek
- Legume Genomics TeamInstitute of Plant GeneticsPolish Academy of SciencesStrzeszynska 34Poznan60‐479Poland
| | - Maud Tenaillon
- INRAECNRSAgroParisTechGénétique Quantitative et Evolution ‐ Le MoulonUniversité Paris‐SaclayGif‐sur‐YvetteFrance
| | - Roberto Papa
- Department of Agricultural, Food and Environmental SciencesPolytechnic University of Marchevia Brecce BiancheAncona60131Italy
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7
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Zhou SS, Yan XM, Zhang KF, Liu H, Xu J, Nie S, Jia KH, Jiao SQ, Zhao W, Zhao YJ, Porth I, El Kassaby YA, Wang T, Mao JF. A comprehensive annotation dataset of intact LTR retrotransposons of 300 plant genomes. Sci Data 2021; 8:174. [PMID: 34267227 PMCID: PMC8282616 DOI: 10.1038/s41597-021-00968-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/07/2021] [Indexed: 12/11/2022] Open
Abstract
LTR retrotransposons (LTR-RTs) are ubiquitous and represent the dominant repeat element in plant genomes, playing important roles in functional variation, genome plasticity and evolution. With the advent of new sequencing technologies, a growing number of whole-genome sequences have been made publicly available, making it possible to carry out systematic analyses of LTR-RTs. However, a comprehensive and unified annotation of LTR-RTs in plant groups is still lacking. Here, we constructed a plant intact LTR-RTs dataset, which is designed to classify and annotate intact LTR-RTs with a standardized procedure. The dataset currently comprises a total of 2,593,685 intact LTR-RTs from genomes of 300 plant species representing 93 families of 46 orders. The dataset is accompanied by sequence, diverse structural and functional annotation, age determination and classification information associated with the LTR-RTs. This dataset will contribute valuable resources for investigating the evolutionary dynamics and functional implications of LTR-RTs in plant genomes.
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Affiliation(s)
- Shan-Shan Zhou
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Xue-Mei Yan
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Kai-Fu Zhang
- College of Big data and Intelligent Engineering, Southwest Forestry University, Yunnan, 650224, China
| | - Hui Liu
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Jie Xu
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Shuai Nie
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Kai-Hua Jia
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Si-Qian Jiao
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - Wei Zhao
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China
| | - You-Jie Zhao
- College of Big data and Intelligent Engineering, Southwest Forestry University, Yunnan, 650224, China
| | - Ilga Porth
- Départment des Sciences du Bois et de la Forêt, Faculté de Foresterie, de Géographie et Géomatique, Université Laval Québec, Québec, QC, G1V 0A6, Canada
| | - Yousry A El Kassaby
- Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, V6T 1Z4, Canada
| | - Tongli Wang
- Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, V6T 1Z4, Canada
| | - Jian-Feng Mao
- Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, National Engineering Laboratory for Tree Breeding, Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants, Ministry of Education, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, 100083, China.
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Fernie AR, Alseekh S, Liu J, Yan J. Using precision phenotyping to inform de novo domestication. PLANT PHYSIOLOGY 2021; 186:1397-1411. [PMID: 33848336 PMCID: PMC8260140 DOI: 10.1093/plphys/kiab160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/22/2021] [Indexed: 05/09/2023]
Abstract
An update on the use of precision phenotyping to assess the potential of lesser cultivated species as candidates for de novo domestication or similar development for future agriculture.
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Affiliation(s)
- Alisdair R Fernie
- Max Planck Institute for Molecular Plant Physiology, Am Mühlenberg 1, 14476 Potsdam-Golm, Germany
- Centre of Plant Systems Biology and Biotechnology, 4000 Plovdiv, Bulgaria
- Author for communication: (A.R.F.)
| | - Saleh Alseekh
- Max Planck Institute for Molecular Plant Physiology, Am Mühlenberg 1, 14476 Potsdam-Golm, Germany
- Centre of Plant Systems Biology and Biotechnology, 4000 Plovdiv, Bulgaria
| | - Jie Liu
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, 430070 Wuhan, Hubei, China
| | - Jianbing Yan
- National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, 430070 Wuhan, Hubei, China
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