1
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Mabry ME, Abrahams RS, Al-Shehbaz IA, Baker WJ, Barak S, Barker MS, Barrett RL, Beric A, Bhattacharya S, Carey SB, Conant GC, Conran JG, Dassanayake M, Edger PP, Hall JC, Hao Y, Hendriks KP, Hibberd JM, King GJ, Kliebenstein DJ, Koch MA, Leitch IJ, Lens F, Lysak MA, McAlvay AC, McKibben MTW, Mercati F, Moore RC, Mummenhoff K, Murphy DJ, Nikolov LA, Pisias M, Roalson EH, Schranz ME, Thomas SK, Yu Q, Yocca A, Pires JC, Harkess AE. Complementing model species with model clades. THE PLANT CELL 2024; 36:1205-1226. [PMID: 37824826 PMCID: PMC11062466 DOI: 10.1093/plcell/koad260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 09/07/2023] [Accepted: 09/22/2023] [Indexed: 10/14/2023]
Abstract
Model species continue to underpin groundbreaking plant science research. At the same time, the phylogenetic resolution of the land plant tree of life continues to improve. The intersection of these 2 research paths creates a unique opportunity to further extend the usefulness of model species across larger taxonomic groups. Here we promote the utility of the Arabidopsis thaliana model species, especially the ability to connect its genetic and functional resources, to species across the entire Brassicales order. We focus on the utility of using genomics and phylogenomics to bridge the evolution and diversification of several traits across the Brassicales to the resources in Arabidopsis, thereby extending scope from a model species by establishing a "model clade." These Brassicales-wide traits are discussed in the context of both the model species Arabidopsis and the family Brassicaceae. We promote the utility of such a "model clade" and make suggestions for building global networks to support future studies in the model order Brassicales.
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Affiliation(s)
- Makenzie E Mabry
- Florida Museum of Natural History, University of Florida, Gainesville, FL 32611, USA
| | - R Shawn Abrahams
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, USA
- Department of Biochemistry, Purdue University, West Lafayette, IN 47906, USA
| | | | | | - Simon Barak
- Ben-Gurion University of the Negev, French Associates Institute for Agriculture and Biotechnology of Drylands, Jacob Blaustein Institutes for Desert Research, Midreshet Ben-Gurion, 8499000, Israel
| | - Michael S Barker
- Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA
| | - Russell L Barrett
- National Herbarium of New South Wales, Australian Botanic Garden, Locked Bag 6002, Mount Annan, NSW 2567, Australia
| | - Aleksandra Beric
- Department of Psychiatry, Washington University in Saint Louis School of Medicine, St. Louis, MO 63110, USA
- NeuroGenomics and Informatics Center, Washington University in Saint Louis School of Medicine, St. Louis, MO 63108, USA
| | - Samik Bhattacharya
- Department of Biology, Botany, University of Osnabrück, D-49076 Osnabrück, Germany
| | - Sarah B Carey
- HudsonAlpha Institute for Biotechnology, Huntsville, AL 35806, USA
| | - Gavin C Conant
- Department of Biological Sciences, Bioinformatics Research Center, Program in Genetics, North Carolina State University, Raleigh, NC 27695, USA
| | - John G Conran
- ACEBB and SGC, School of Biological Sciences, The University of Adelaide, Adelaide, SA 5005, Australia
| | - Maheshi Dassanayake
- Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Patrick P Edger
- Department of Horticulture, Michigan State University, East Lansing, MI 48864, USA
| | - Jocelyn C Hall
- Department of Biological Sciences, University of Alberta, Edmonton, Alberta T6G 2E9, Canada
| | - Yue Hao
- Cancer and Cell Biology Division, Translational Genomics Research Institute, Phoenix, AZ 85004, USA
| | - Kasper P Hendriks
- Department of Biology, Botany, University of Osnabrück, D-49076 Osnabrück, Germany
- Functional Traits, Naturalis Biodiversity Center, PO Box 9517, Leiden 2300 RA, the Netherlands
| | - Julian M Hibberd
- Department of Plant Sciences, University of Cambridge, Cambridge, CB2 1TN, UK
| | - Graham J King
- Southern Cross Plant Science, Southern Cross University, Lismore, NSW 2480, Australia
| | | | - Marcus A Koch
- Centre for Organismal Studies (COS), Heidelberg University, 69120 Heidelberg, Germany
| | - Ilia J Leitch
- Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK
| | - Frederic Lens
- Functional Traits, Naturalis Biodiversity Center, PO Box 9517, Leiden 2300 RA, the Netherlands
- Institute of Biology Leiden, Plant Sciences, Leiden University, 2333 BE Leiden, the Netherlands
| | - Martin A Lysak
- CEITEC, and NCBR, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic
| | - Alex C McAlvay
- Institute of Economic Botany, New York Botanical Garden, The Bronx, NY 10458, USA
| | - Michael T W McKibben
- Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA
| | - Francesco Mercati
- National Research Council (CNR), Institute of Biosciences and Bioresource (IBBR), Palermo 90129, Italy
| | | | - Klaus Mummenhoff
- Department of Biology, Botany, University of Osnabrück, D-49076 Osnabrück, Germany
| | - Daniel J Murphy
- Royal Botanic Gardens Victoria, Melbourne, VIC 3004, Australia
| | | | - Michael Pisias
- Division of Plant Sciences, University of Missouri, Columbia, MO 65211, USA
| | - Eric H Roalson
- School of Biological Sciences, Washington State University, Pullman, WA 99164-4236, USA
| | - M Eric Schranz
- Biosystematics Group, Wageningen University, 6708 PB Wageningen, the Netherlands
| | - Shawn K Thomas
- Division of Biological Sciences, University of Missouri, Columbia, MO 65211, USA
- Bioinformatics and Analytics Core, University of Missouri, Columbia, MO 65211, USA
| | - Qingyi Yu
- Daniel K. Inouye U.S. Pacific Basin Agricultural Research Center, Agricultural Research Service, United States Department of Agriculture, Hilo, HI 96720, USA
| | - Alan Yocca
- HudsonAlpha Institute for Biotechnology, Huntsville, AL 35806, USA
| | - J Chris Pires
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523-1170, USA
| | - Alex E Harkess
- HudsonAlpha Institute for Biotechnology, Huntsville, AL 35806, USA
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2
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Hendriks KP, Kiefer C, Al-Shehbaz IA, Bailey CD, Hooft van Huysduynen A, Nikolov LA, Nauheimer L, Zuntini AR, German DA, Franzke A, Koch MA, Lysak MA, Toro-Núñez Ó, Özüdoğru B, Invernón VR, Walden N, Maurin O, Hay NM, Shushkov P, Mandáková T, Schranz ME, Thulin M, Windham MD, Rešetnik I, Španiel S, Ly E, Pires JC, Harkess A, Neuffer B, Vogt R, Bräuchler C, Rainer H, Janssens SB, Schmull M, Forrest A, Guggisberg A, Zmarzty S, Lepschi BJ, Scarlett N, Stauffer FW, Schönberger I, Heenan P, Baker WJ, Forest F, Mummenhoff K, Lens F. Global Brassicaceae phylogeny based on filtering of 1,000-gene dataset. Curr Biol 2023; 33:4052-4068.e6. [PMID: 37659415 DOI: 10.1016/j.cub.2023.08.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 06/22/2023] [Accepted: 08/08/2023] [Indexed: 09/04/2023]
Abstract
The mustard family (Brassicaceae) is a scientifically and economically important family, containing the model plant Arabidopsis thaliana and numerous crop species that feed billions worldwide. Despite its relevance, most phylogenetic trees of the family are incompletely sampled and often contain poorly supported branches. Here, we present the most complete Brassicaceae genus-level family phylogenies to date (Brassicaceae Tree of Life or BrassiToL) based on nuclear (1,081 genes, 319 of the 349 genera; 57 of the 58 tribes) and plastome (60 genes, 265 genera; all tribes) data. We found cytonuclear discordance between the two, which is likely a result of rampant hybridization among closely and more distantly related lineages. To evaluate the impact of such hybridization on the nuclear phylogeny reconstruction, we performed five different gene sampling routines, which increasingly removed putatively paralog genes. Our cleaned subset of 297 genes revealed high support for the tribes, whereas support for the main lineages (supertribes) was moderate. Calibration based on the 20 most clock-like nuclear genes suggests a late Eocene to late Oligocene origin of the family. Finally, our results strongly support a recently published new family classification, dividing the family into two subfamilies (one with five supertribes), together representing 58 tribes. This includes five recently described or re-established tribes, including Arabidopsideae, a monogeneric tribe accommodating Arabidopsis without any close relatives. With a worldwide community of thousands of researchers working on Brassicaceae and its diverse members, our new genus-level family phylogeny will be an indispensable tool for studies on biodiversity and plant biology.
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Affiliation(s)
- Kasper P Hendriks
- Department of Biology, Botany, University of Osnabrück, Barbarastraße 11, 49076 Osnabrück, Germany; Functional Traits Group, Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, the Netherlands.
| | - Christiane Kiefer
- Centre for Organismal Studies (COS), Heidelberg University, Im Neuenheimer Feld 345, 69120 Heidelberg, Germany
| | | | - C Donovan Bailey
- Department of Biology, New Mexico State University, PO Box 30001, MSC 3AF, Las Cruces, NM 88003, USA
| | - Alex Hooft van Huysduynen
- Functional Traits Group, Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, the Netherlands; Department of Biology, University of Antwerp, Groenenborgerlaan 171, 2020 Antwerp, Belgium
| | - Lachezar A Nikolov
- Department of Molecular, Cell and Developmental Biology, University of California, 610 Charles E. Young Dr. S., Los Angeles, CA 90095, USA
| | - Lars Nauheimer
- Australian Tropical Herbarium, James Cook University, PO Box 6811, Cairns, QLD 4870, Australia
| | | | - Dmitry A German
- South-Siberian Botanical Garden, Altai State University, Barnaul, Lesosechnaya Ulitsa, 25, Barnaul, Altai Krai, Russia
| | - Andreas Franzke
- Heidelberg Botanic Garden, Heidelberg University, Im Neuenheimer Feld 361, 69120 Heidelberg, Germany
| | - Marcus A Koch
- Centre for Organismal Studies (COS), Heidelberg University, Im Neuenheimer Feld 345, 69120 Heidelberg, Germany
| | - Martin A Lysak
- CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 5, Brno 625 00, Czech Republic
| | - Óscar Toro-Núñez
- Departamento de Botánica, Universidad de Concepción, Barrio Universitario, Concepción, Chile
| | - Barış Özüdoğru
- Department of Biology, Hacettepe University, Beytepe, Ankara 06800, Türkiye
| | - Vanessa R Invernón
- Sorbonne Université, Muséum National d'Histoire Naturelle, Institut de Systématique, Évolution, Biodiversité (ISYEB), CP 39, 57 rue Cuvier, 75231 Paris Cedex 05, France
| | - Nora Walden
- Centre for Organismal Studies (COS), Heidelberg University, Im Neuenheimer Feld 345, 69120 Heidelberg, Germany
| | - Olivier Maurin
- Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK
| | - Nikolai M Hay
- Department of Biology, Duke University, Durham, NC 27708, USA
| | - Philip Shushkov
- Department of Chemistry, Indiana University, 800 E. Kirkwood Ave., Bloomington, IN 47405, USA
| | - Terezie Mandáková
- CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 5, Brno 625 00, Czech Republic
| | - M Eric Schranz
- Biosystematics Group, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, the Netherlands
| | - Mats Thulin
- Department of Organismal Biology, Uppsala University, Norbyvägen 18, 752 36 Uppsala, Sweden
| | | | - Ivana Rešetnik
- Department of Biology, University of Zagreb, Marulićev trg 20/II, 10000 Zagreb, Croatia
| | - Stanislav Španiel
- Institute of Botany, Slovak Academy of Sciences, Plant Science and Biodiversity Centre, Dúbravská cesta 9, 845 23 Bratislava, Slovakia
| | - Elfy Ly
- Functional Traits Group, Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, the Netherlands; Wetsus, European Centre of Excellence for Sustainable Water Technology, Oostergoweg 9, 8911 MA Leeuwarden, the Netherlands; Department of Biotechnology, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, the Netherlands
| | - J Chris Pires
- Soil and Crop Sciences, Colorado State University, 307 University Ave., Fort Collins, CO 80523-1170, USA
| | - Alex Harkess
- HudsonAlpha Institute for Biotechnology, 601 Genome Way Northwest, Huntsville, AL 35806, USA
| | - Barbara Neuffer
- Department of Biology, Botany, University of Osnabrück, Barbarastraße 11, 49076 Osnabrück, Germany
| | - Robert Vogt
- Botanischer Garten und Botanisches Museum, Freie Universität Berlin, Königin-Luise-Straße 6-8, 14195 Berlin, Germany
| | - Christian Bräuchler
- Department of Botany, Natural History Museum Vienna, Burgring 7, 1010 Vienna, Austria
| | - Heimo Rainer
- Department of Botany, Natural History Museum Vienna, Burgring 7, 1010 Vienna, Austria
| | - Steven B Janssens
- Department of Biology, KU Leuven, Kasteelpark Arenberg 31 - box 2435, 3001 Leuven, Belgium; Meise Botanic Garden, Nieuwelaan 38, 1860 Meise, Belgium
| | - Michaela Schmull
- Harvard University Herbaria, 22 Divinity Ave., Cambridge, MA 02138, USA
| | - Alan Forrest
- Centre for Middle Eastern Plants, Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, UK
| | - Alessia Guggisberg
- ETH Zürich, Institut für Integrative Biologie, Universitätstrasse 16, 8092 Zürich, Switzerland
| | - Sue Zmarzty
- Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK
| | - Brendan J Lepschi
- Australian National Herbarium, Centre for Australian National Biodiversity Research, Clunies Ross St, Acton, ACT 2601, Australia
| | - Neville Scarlett
- La Trobe University, Plenty Road and Kingsbury Dr., Bundoora, VIC 3086, Australia
| | - Fred W Stauffer
- Conservatory and Botanic Gardens of Geneva, CP 60, Chambésy, 1292 Geneva, Switzerland
| | - Ines Schönberger
- Manaaki Whenua Landcare Research, Allan Herbarium, PO Box 69040, Lincoln, New Zealand
| | - Peter Heenan
- Manaaki Whenua Landcare Research, Allan Herbarium, PO Box 69040, Lincoln, New Zealand
| | | | - Félix Forest
- Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK
| | - Klaus Mummenhoff
- Department of Biology, Botany, University of Osnabrück, Barbarastraße 11, 49076 Osnabrück, Germany.
| | - Frederic Lens
- Functional Traits Group, Naturalis Biodiversity Center, Darwinweg 2, 2333 CR Leiden, the Netherlands; Institute of Biology Leiden, Plant Sciences, Leiden University, Sylviusweg 72, 2333 BE Leiden, the Netherlands.
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3
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Hoang NV, Sogbohossou EOD, Xiong W, Simpson CJC, Singh P, Walden N, van den Bergh E, Becker FFM, Li Z, Zhu XG, Brautigam A, Weber APM, van Haarst JC, Schijlen EGWM, Hendre PS, Van Deynze A, Achigan-Dako EG, Hibberd JM, Schranz ME. The Gynandropsis gynandra genome provides insights into whole-genome duplications and the evolution of C4 photosynthesis in Cleomaceae. THE PLANT CELL 2023; 35:1334-1359. [PMID: 36691724 PMCID: PMC10118270 DOI: 10.1093/plcell/koad018] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 01/18/2023] [Indexed: 06/17/2023]
Abstract
Gynandropsis gynandra (Cleomaceae) is a cosmopolitan leafy vegetable and medicinal plant, which has also been used as a model to study C4 photosynthesis due to its evolutionary proximity to C3 Arabidopsis (Arabidopsis thaliana). Here, we present the genome sequence of G. gynandra, anchored onto 17 main pseudomolecules with a total length of 740 Mb, an N50 of 42 Mb and 30,933 well-supported gene models. The G. gynandra genome and previously released genomes of C3 relatives in the Cleomaceae and Brassicaceae make an excellent model for studying the role of genome evolution in the transition from C3 to C4 photosynthesis. Our analyses revealed that G. gynandra and its C3 relative Tarenaya hassleriana shared a whole-genome duplication event (Gg-α), then an addition of a third genome (Th-α, +1×) took place in T. hassleriana but not in G. gynandra. Analysis of syntenic copy number of C4 photosynthesis-related gene families indicates that G. gynandra generally retained more duplicated copies of these genes than C3T. hassleriana, and also that the G. gynandra C4 genes might have been under positive selection pressure. Both whole-genome and single-gene duplication were found to contribute to the expansion of the aforementioned gene families in G. gynandra. Collectively, this study enhances our understanding of the polyploidy history, gene duplication and retention, as well as their impact on the evolution of C4 photosynthesis in Cleomaceae.
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Affiliation(s)
| | | | - Wei Xiong
- Biosystematics Group, Wageningen University, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands
| | - Conor J C Simpson
- Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK
| | - Pallavi Singh
- Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK
| | - Nora Walden
- Biosystematics Group, Wageningen University, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands
- Centre for Organismal Studies, Heidelberg University, 69120 Heidelberg, Germany
| | - Erik van den Bergh
- Biosystematics Group, Wageningen University, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands
| | - Frank F M Becker
- Laboratory of Genetics, Wageningen University and Research, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands
| | - Zheng Li
- Department of Integrative Biology, The University of Texas at Austin, Austin, TX 78712, USA
| | - Xin-Guang Zhu
- State Key Laboratory for Plant Molecular Genetics, Center of Excellence for Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China
| | - Andrea Brautigam
- Faculty of Biology, Bielefeld University, 33501 Bielefeld, Germany
| | - Andreas P M Weber
- Cluster of Excellence on Plant Science (CEPLAS), Institute of Plant Biochemistry, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany
| | - Jan C van Haarst
- Business Unit Bioscience, Wageningen University and Research, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands
| | - Elio G W M Schijlen
- Business Unit Bioscience, Wageningen University and Research, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands
| | - Prasad S Hendre
- African Orphan Crops Consortium (AOCC), World Agroforestry (ICRAF), Nairobi 00100, Kenya
| | - Allen Van Deynze
- African Orphan Crops Consortium (AOCC), World Agroforestry (ICRAF), Nairobi 00100, Kenya
- Seed Biotechnology Center, University of California, Davis, California 95616, USA
| | - Enoch G Achigan-Dako
- Laboratory of Genetics, Biotechnology and Seed Science (GbioS), Faculty of Agronomic Sciences, University of Abomey-Calavi, BP 2549 Abomey-Calavi, Republic of Benin
| | - Julian M Hibberd
- Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK
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4
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Garassino F, Wijfjes RY, Boesten R, Reyes Marquez F, Becker FFM, Clapero V, van den Hatert I, Holmer R, Schranz ME, Harbinson J, de Ridder D, Smit S, Aarts MGM. The genome sequence of Hirschfeldia incana, a new Brassicaceae model to improve photosynthetic light-use efficiency. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2022; 112:1298-1315. [PMID: 36239071 PMCID: PMC10100226 DOI: 10.1111/tpj.16005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 10/09/2022] [Accepted: 10/12/2022] [Indexed: 06/16/2023]
Abstract
Photosynthesis is a key process in sustaining plant and human life. Improving the photosynthetic capacity of agricultural crops is an attractive means to increase their yields. While the core mechanisms of photosynthesis are highly conserved in C3 plants, these mechanisms are very flexible, allowing considerable diversity in photosynthetic properties. Among this diversity is the maintenance of high photosynthetic light-use efficiency at high irradiance as identified in a small number of exceptional C3 species. Hirschfeldia incana, a member of the Brassicaceae family, is such an exceptional species, and because it is easy to grow, it is an excellent model for studying the genetic and physiological basis of this trait. Here, we present a reference genome of H. incana and confirm its high photosynthetic light-use efficiency. While H. incana has the highest photosynthetic rates found so far in the Brassicaceae, the light-saturated assimilation rates of closely related Brassica rapa and Brassica nigra are also high. The H. incana genome has extensively diversified from that of B. rapa and B. nigra through large chromosomal rearrangements, species-specific transposon activity, and differential retention of duplicated genes. Duplicated genes in H. incana, B. rapa, and B. nigra that are involved in photosynthesis and/or photoprotection show a positive correlation between copy number and gene expression, providing leads into the mechanisms underlying the high photosynthetic efficiency of these species. Our work demonstrates that the H. incana genome serves as a valuable resource for studying the evolution of high photosynthetic light-use efficiency and enhancing photosynthetic rates in crop species.
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Affiliation(s)
| | - Raúl Y. Wijfjes
- Bioinformatics GroupWageningen University & ResearchWageningenNetherlands
- Present address:
Faculty of BiologyLudwig Maximilian University of MunichMunichGermany
| | - René Boesten
- Laboratory of GeneticsWageningen University & ResearchWageningenNetherlands
| | | | - Frank F. M. Becker
- Laboratory of GeneticsWageningen University & ResearchWageningenNetherlands
| | - Vittoria Clapero
- Laboratory of GeneticsWageningen University & ResearchWageningenNetherlands
- Present address:
Max Planck Institute for Molecular Plant PhysiologyGolmGermany
| | | | - Rens Holmer
- Bioinformatics GroupWageningen University & ResearchWageningenNetherlands
| | - M. Eric Schranz
- Biosystematics GroupWageningen University & ResearchWageningenNetherlands
| | - Jeremy Harbinson
- Laboratory of BiophysicsWageningen University & ResearchWageningenNetherlands
| | - Dick de Ridder
- Bioinformatics GroupWageningen University & ResearchWageningenNetherlands
| | - Sandra Smit
- Bioinformatics GroupWageningen University & ResearchWageningenNetherlands
| | - Mark G. M. Aarts
- Laboratory of GeneticsWageningen University & ResearchWageningenNetherlands
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5
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McRae L, Beric A, Conant GC. Hybridization order is not the driving factor behind biases in duplicate gene losses among the hexaploid Solanaceae. Proc Biol Sci 2022; 289:20221810. [PMID: 36285500 PMCID: PMC9597411 DOI: 10.1098/rspb.2022.1810] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
We model the post-hexaploidy evolution of four genomes from the Solanaceae, a group of flowering plants comprising tomatoes, potatoes and their relatives. The hexaploidy that these genomes descend from occurred through two sequential allopolyploidy events and was marked by the unequal losses of duplicated genes from the different progenitor subgenomes. In contrast with the hexaploid Brassiceae (broccoli and its relatives), where the subgenome with the most surviving genes arrived last in the hexaploidy, among the Solanaceae the most preserved subgenome descends from one of the original two tetraploid progenitors. In fact, the last-arriving subgenome in these plants actually has the fewest surviving genes in the modern genomes. We explore whether the distribution of repetitive elements (REs) in these genomes can explain the biases in gene losses, but while the signals we find are broadly consistent with a role for high RE density in driving gene losses, the REs turn over so quickly that little signal of the RE condition at the time of paleopolyploidy is extant in the modern genomes.
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Affiliation(s)
- Logan McRae
- Department of Biological Sciences, North Carolina State University, Raleigh, NC 27695, USA
| | - Aleksandra Beric
- Department of Psychiatry, Washington University in Saint Louis School of Medicine, St. Louis, MO 63110, USA
- NeuroGenomics and Informatics Center, Washington University in Saint Louis School of Medicine, St. Louis, MO 63108, USA
| | - Gavin C. Conant
- Department of Biological Sciences, North Carolina State University, Raleigh, NC 27695, USA
- Program in Genetics, North Carolina State University, Raleigh, NC 27695, USA
- Bioinformatics Research Center, North Carolina State University, Raleigh, NC 27695, USA
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6
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Kaya Y, Aydın ZU, Cai X, Wang X, Dönmez AA. Genome-wide characterization of two Aubrieta taxa: Aubrieta canescens subsp. canescens and Au. macrostyla (Brassicaceae). AOB PLANTS 2022; 14:plac035. [PMID: 36196394 PMCID: PMC9521481 DOI: 10.1093/aobpla/plac035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 09/09/2022] [Indexed: 06/16/2023]
Abstract
Aubrieta canescens complex is divided into two subspecies, Au. canescens subsp. canescens, Au. canescens subsp. cilicica and a distinct species, Au. macrostyla, based on molecular phylogeny. We generated a draft assembly of Au. canescens subsp. canescens and Au. macrostyla using paired-end shotgun sequencing. This is the first attempt at genome characterization for the genus. In the presented study, ~165 and ~157 Mbp of the genomes of Au. canescens subsp. canescens and Au. macrostyla were assembled, respectively, and a total of 32 425 and 31 372 gene models were predicted in the genomes of the target taxa, respectively. We corroborated the phylogenomic affinity of taxa with some core Brassicaceae species (Clades A and B) including Arabis alpina. The orthology-based tree suggested that Aubrieta species differentiated from A. alpina 1.3-2.0 mya (million years ago). The genome-wide syntenic comparison of two Aubrieta taxa revealed that Au. canescens subsp. canescens (46 %) and Au. macrostyla (45 %) have an almost identical syntenic gene pair ratio. These novel genome assemblies are the first steps towards the chromosome-level assembly of Au. canescens and understanding the genome diversity within the genus.
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Affiliation(s)
| | - Zübeyde Uğurlu Aydın
- Molecular Plant Systematic Laboratory (MOBIS), Department of Biology, Faculty of Science, Hacettepe University, Ankara 06800, Turkey
| | - Xu Cai
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Xiaowu Wang
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Ali A Dönmez
- Molecular Plant Systematic Laboratory (MOBIS), Department of Biology, Faculty of Science, Hacettepe University, Ankara 06800, Turkey
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Nunn A, Rodríguez‐Arévalo I, Tandukar Z, Frels K, Contreras‐Garrido A, Carbonell‐Bejerano P, Zhang P, Ramos Cruz D, Jandrasits K, Lanz C, Brusa A, Mirouze M, Dorn K, Galbraith DW, Jarvis BA, Sedbrook JC, Wyse DL, Otto C, Langenberger D, Stadler PF, Weigel D, Marks MD, Anderson JA, Becker C, Chopra R. Chromosome-level Thlaspi arvense genome provides new tools for translational research and for a newly domesticated cash cover crop of the cooler climates. PLANT BIOTECHNOLOGY JOURNAL 2022; 20:944-963. [PMID: 34990041 PMCID: PMC9055812 DOI: 10.1111/pbi.13775] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 11/28/2021] [Accepted: 12/23/2021] [Indexed: 05/20/2023]
Abstract
Thlaspi arvense (field pennycress) is being domesticated as a winter annual oilseed crop capable of improving ecosystems and intensifying agricultural productivity without increasing land use. It is a selfing diploid with a short life cycle and is amenable to genetic manipulations, making it an accessible field-based model species for genetics and epigenetics. The availability of a high-quality reference genome is vital for understanding pennycress physiology and for clarifying its evolutionary history within the Brassicaceae. Here, we present a chromosome-level genome assembly of var. MN106-Ref with improved gene annotation and use it to investigate gene structure differences between two accessions (MN108 and Spring32-10) that are highly amenable to genetic transformation. We describe non-coding RNAs, pseudogenes and transposable elements, and highlight tissue-specific expression and methylation patterns. Resequencing of forty wild accessions provided insights into genome-wide genetic variation, and QTL regions were identified for a seedling colour phenotype. Altogether, these data will serve as a tool for pennycress improvement in general and for translational research across the Brassicaceae.
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Affiliation(s)
- Adam Nunn
- ecSeq Bioinformatics GmbHLeipzigGermany
- Department of Computer ScienceLeipzig UniversityLeipzigGermany
| | - Isaac Rodríguez‐Arévalo
- GeneticsFaculty of BiologyLudwig Maximilians UniversityMartinsriedGermany
- Gregor Mendel Institute of Molecular Plant Biology GmbHAustrian Academy of Sciences (ÖAW), Vienna BioCenter (VBC)ViennaAustria
| | - Zenith Tandukar
- Department of Agronomy and Plant GeneticsUniversity of MinnesotaSaint PaulMNUSA
| | - Katherine Frels
- Department of Agronomy and Plant GeneticsUniversity of MinnesotaSaint PaulMNUSA
- Department of Agronomy and HorticultureUniversity of NebraskaLincolnNEUSA
| | | | | | - Panpan Zhang
- Institut de Recherche pour le DéveloppementUMR232 DIADEMontpellierFrance
- Laboratory of Plant Genome and DevelopmentUniversity of PerpignanPerpignanFrance
| | - Daniela Ramos Cruz
- GeneticsFaculty of BiologyLudwig Maximilians UniversityMartinsriedGermany
- Gregor Mendel Institute of Molecular Plant Biology GmbHAustrian Academy of Sciences (ÖAW), Vienna BioCenter (VBC)ViennaAustria
| | - Katharina Jandrasits
- GeneticsFaculty of BiologyLudwig Maximilians UniversityMartinsriedGermany
- Gregor Mendel Institute of Molecular Plant Biology GmbHAustrian Academy of Sciences (ÖAW), Vienna BioCenter (VBC)ViennaAustria
| | - Christa Lanz
- Department of Molecular BiologyMax Planck Institute for Developmental BiologyTübingenGermany
| | - Anthony Brusa
- Department of Agronomy and Plant GeneticsUniversity of MinnesotaSaint PaulMNUSA
| | - Marie Mirouze
- Institut de Recherche pour le DéveloppementUMR232 DIADEMontpellierFrance
- Laboratory of Plant Genome and DevelopmentUniversity of PerpignanPerpignanFrance
| | - Kevin Dorn
- Department of Plant and Microbial BiologyUniversity of MinnesotaSaint PaulMNUSA
- USDA‐ARSSoil Management and Sugarbeet ResearchFort CollinsCOUSA
| | - David W Galbraith
- BIO5 InstituteArizona Cancer CenterDepartment of Biomedical EngineeringUniversity of ArizonaSchool of Plant SciencesTucsonAZUSA
| | - Brice A. Jarvis
- School of Biological SciencesIllinois State UniversityNormalILUSA
| | - John C. Sedbrook
- School of Biological SciencesIllinois State UniversityNormalILUSA
| | - Donald L. Wyse
- Department of Agronomy and Plant GeneticsUniversity of MinnesotaSaint PaulMNUSA
| | | | | | - Peter F. Stadler
- Department of Computer ScienceLeipzig UniversityLeipzigGermany
- Max Planck Institute for Mathematics in the SciencesLeipzigGermany
| | - Detlef Weigel
- Department of Molecular BiologyMax Planck Institute for Developmental BiologyTübingenGermany
| | - M. David Marks
- Department of Plant and Microbial BiologyUniversity of MinnesotaSaint PaulMNUSA
| | - James A. Anderson
- Department of Agronomy and Plant GeneticsUniversity of MinnesotaSaint PaulMNUSA
| | - Claude Becker
- GeneticsFaculty of BiologyLudwig Maximilians UniversityMartinsriedGermany
- Gregor Mendel Institute of Molecular Plant Biology GmbHAustrian Academy of Sciences (ÖAW), Vienna BioCenter (VBC)ViennaAustria
| | - Ratan Chopra
- Department of Agronomy and Plant GeneticsUniversity of MinnesotaSaint PaulMNUSA
- Department of Plant and Microbial BiologyUniversity of MinnesotaSaint PaulMNUSA
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Parma DF, Vaz MGMV, Falquetto P, Silva JC, Clarindo WR, Westhoff P, van Velzen R, Schlüter U, Araújo WL, Schranz ME, Weber APM, Nunes-Nesi A. New Insights Into the Evolution of C 4 Photosynthesis Offered by the Tarenaya Cluster of Cleomaceae. FRONTIERS IN PLANT SCIENCE 2022; 12:756505. [PMID: 35116048 PMCID: PMC8803641 DOI: 10.3389/fpls.2021.756505] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 12/16/2021] [Indexed: 05/04/2023]
Abstract
Cleomaceae is closely related to Brassicaceae and includes C3, C3-C4, and C4 species. Thus, this family represents an interesting system for studying the evolution of the carbon concentrating mechanism. However, inadequate genetic information on Cleomaceae limits their research applications. Here, we characterized 22 Cleomaceae accessions [3 genera (Cleoserrata, Gynandropsis, and Tarenaya) and 11 species] in terms of genome size; molecular phylogeny; as well as anatomical, biochemical, and photosynthetic traits. We clustered the species into seven groups based on genome size. Interestingly, despite clear differences in genome size (2C, ranging from 0.55 to 1.3 pg) in Tarenaya spp., this variation was not consistent with phylogenetic grouping based on the internal transcribed spacer (ITS) marker, suggesting the occurrence of multiple polyploidy events within this genus. Moreover, only G. gynandra, which possesses a large nuclear genome, exhibited the C4 metabolism. Among the C3-like species, we observed intra- and interspecific variation in nuclear genome size as well as in biochemical, physiological, and anatomical traits. Furthermore, the C3-like species had increased venation density and bundle sheath cell size, compared to C4 species, which likely predisposed the former lineages to C4 photosynthesis. Accordingly, our findings demonstrate the potential of Cleomaceae, mainly members of Tarenaya, in offering novel insights into the evolution of C4 photosynthesis.
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Affiliation(s)
- Daniele F. Parma
- Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Brazil
| | - Marcelo G. M. V. Vaz
- Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Brazil
| | - Priscilla Falquetto
- Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Brazil
| | - Jéssica C. Silva
- Departamento de Biologia Geral, Universidade Federal de Viçosa, Viçosa, Brazil
| | | | - Philipp Westhoff
- Plant Metabolism and Metabolomics Laboratory, Cluster of Excellence on Plant Sciences, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Robin van Velzen
- Biosystematics Group, Wageningen University & Research, Wageningen, Netherlands
| | - Urte Schlüter
- Institute of Plant Biochemistry, Cluster of Excellence on Plant Science, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Wagner L. Araújo
- Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Brazil
| | - M. Eric Schranz
- Biosystematics Group, Wageningen University & Research, Wageningen, Netherlands
| | - Andreas P. M. Weber
- Institute of Plant Biochemistry, Cluster of Excellence on Plant Science, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Adriano Nunes-Nesi
- Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, Brazil
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