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Foulongne-Oriol M, Taskent O, Kües U, Sonnenberg ASM, van Peer AF, Giraud T. Mating-Type Locus Organization and Mating-Type Chromosome Differentiation in the Bipolar Edible Button Mushroom Agaricus bisporus. Genes (Basel) 2021; 12:1079. [PMID: 34356095 PMCID: PMC8305134 DOI: 10.3390/genes12071079] [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: 05/20/2021] [Revised: 07/06/2021] [Accepted: 07/09/2021] [Indexed: 12/20/2022] Open
Abstract
In heterothallic basidiomycete fungi, sexual compatibility is restricted by mating types, typically controlled by two loci: PR, encoding pheromone precursors and pheromone receptors, and HD, encoding two types of homeodomain transcription factors. We analysed the single mating-type locus of the commercial button mushroom variety, Agaricus bisporus var. bisporus, and of the related variety burnettii. We identified the location of the mating-type locus using genetic map and genome information, corresponding to the HD locus, the PR locus having lost its mating-type role. We found the mip1 and β-fg genes flanking the HD genes as in several Agaricomycetes, two copies of the β-fg gene, an additional HD2 copy in the reference genome of A. bisporus var. bisporus and an additional HD1 copy in the reference genome of A. bisporus var. burnettii. We detected a 140 kb-long inversion between mating types in an A. bisporus var. burnettii heterokaryon, trapping the HD genes, the mip1 gene and fragments of additional genes. The two varieties had islands of transposable elements at the mating-type locus, spanning 35 kb in the A. bisporus var. burnettii reference genome. Linkage analyses showed a region with low recombination in the mating-type locus region in the A. bisporus var. burnettii variety. We found high differentiation between β-fg alleles in both varieties, indicating an ancient event of recombination suppression, followed more recently by a suppression of recombination at the mip1 gene through the inversion in A. bisporus var. burnettii and a suppression of recombination across whole chromosomes in A. bisporus var. bisporus, constituting stepwise recombination suppression as in many other mating-type chromosomes and sex chromosomes.
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Affiliation(s)
| | - Ozgur Taskent
- Ecologie Systématique Evolution, Bâtiment 360, CNRS, AgroParisTech, Université Paris-Saclay, 91400 Orsay, France;
| | - Ursula Kües
- Molecular Wood Biotechnology and Technical Mycology, Goettingen Center for Molecular Biosciences (GZMB), Büsgen-Institute, University of Goettingen, Büsgenweg 2, 37077 Goettingen, Germany;
| | - Anton S. M. Sonnenberg
- Plant Breeding, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands; (A.S.M.S.); (A.F.v.P.)
| | - Arend F. van Peer
- Plant Breeding, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands; (A.S.M.S.); (A.F.v.P.)
| | - Tatiana Giraud
- Ecologie Systématique Evolution, Bâtiment 360, CNRS, AgroParisTech, Université Paris-Saclay, 91400 Orsay, France;
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Moquet F, Guedes-Lafargue MR, Mamoun M, Olivier JM. Selfreproduction induced variability in agronomic traits for a wild Agaricus bisporus. Mycologia 2018. [DOI: 10.1080/00275514.1998.12026974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Frédéric Moquet
- Institut National de la Recherche Agronomique, Station de Recherche sur les Champignons, BP 81, 33883 Villenave d'Ornon Cedex, France
| | | | - Michèle Mamoun
- Institut National de la Recherche Agronomique, Station de Recherche sur les Champignons, BP 81, 33883 Villenave d'Ornon Cedex, France
| | - Jean-Marc Olivier
- Institut National de la Recherche Agronomique, Station de Recherche sur les Champignons, BP 81, 33883 Villenave d'Ornon Cedex, France
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Sonnenberg ASM, Gao W, Lavrijssen B, Hendrickx P, Sedaghat-Tellgerd N, Foulongne-Oriol M, Kong WS, Schijlen EGWM, Baars JJP, Visser RGF. A detailed analysis of the recombination landscape of the button mushroom Agaricus bisporus var. bisporus. Fungal Genet Biol 2016; 93:35-45. [PMID: 27288752 DOI: 10.1016/j.fgb.2016.06.001] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2015] [Revised: 05/13/2016] [Accepted: 06/01/2016] [Indexed: 11/28/2022]
Abstract
The button mushroom (Agaricus bisporus) is one of the world's most cultivated mushroom species, but in spite of its economic importance generation of new cultivars by outbreeding is exceptional. Previous genetic analyses of the white bisporus variety, including all cultivars and most wild isolates revealed that crossing over frequencies are low, which might explain the lack of introducing novel traits into existing cultivars. By generating two high quality whole genome sequence assemblies (one de novo and the other by improving the existing reference genome) of the first commercial white hybrid Horst U1, a detailed study of the crossover (CO) landscape was initiated. Using a set of 626 SNPs in a haploid offspring of 139 single spore isolates and whole genome sequencing on a limited number of homo- and heterokaryotic single spore isolates, we precisely mapped all COs showing that they are almost exclusively restricted to regions of about 100kb at the chromosome ends. Most basidia of A. bisporus var. bisporus produce two spores and pair preferentially via non-sister nuclei. Combined with the COs restricted to the chromosome ends, these spores retain most of the heterozygosity of the parent thus explaining how present-day white cultivars are genetically so close to the first hybrid marketed in 1980. To our knowledge this is the first example of an organism which displays such specific CO landscape.
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Affiliation(s)
- Anton S M Sonnenberg
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands.
| | - Wei Gao
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
| | - Brian Lavrijssen
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
| | - Patrick Hendrickx
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
| | - Narges Sedaghat-Tellgerd
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
| | - Marie Foulongne-Oriol
- INRA, UR1264 MycSA, Mycologie et Sécurité des Aliments, F-33883 Villenave d'Ornon, France
| | - Won-Sik Kong
- Mushroom Research Division, National Institute of Horticultural and Herbal Science, RDA, Eumseong 27709, Republic of Korea
| | - Elio G W M Schijlen
- PRI Bioscience, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
| | - Johan J P Baars
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
| | - Richard G F Visser
- Wageningen UR Plant Breeding, Wageningen University & Research Centre, 6708 PB Wageningen, The Netherlands
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Kües U, Navarro-González M. How do Agaricomycetes shape their fruiting bodies? 1. Morphological aspects of development. FUNGAL BIOL REV 2015. [DOI: 10.1016/j.fbr.2015.05.001] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Moore D, Gange AC, Gange EG, Boddy L. Chapter 5 Fruit bodies: Their production and development in relation to environment. BRITISH MYCOLOGICAL SOCIETY SYMPOSIA SERIES 2008. [DOI: 10.1016/s0275-0287(08)80007-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
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Xu J, Desmerger C, Callac P. Fine-scale genetic analyses reveal unexpected spatial-temporal heterogeneity in two natural populations of the commercial mushroom Agaricus bisporus. MICROBIOLOGY (READING, ENGLAND) 2002; 148:1253-1262. [PMID: 11988500 DOI: 10.1099/00221287-148-5-1253] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
This study examined the fine-scale genetic variation of the commercial mushroom, Agaricus bisporus, over 2 years at two sites in France. One site was a meadow fertilized with horse manure and disturbed regularly by humans; the other was a Monterey cypress forest free of human disturbance. Altogether, 50 mushrooms were collected and analysed for mitochondrial and nuclear genetic variation marked by RFLPs and multilocus enzyme electrophoretic polymorphisms. Population samples from these two sites were genetically different and both sites contained high levels of genetic diversity. No identical genotypes were found at either site between the 2 years and there was little evidence for extensive vegetative clonality for this species. Contrary to expectations, very limited evidence of pseudohomothallic reproduction was found. Results from tests of Hardy-Weinberg equilibrium and genotypic equilibrium showed that outcrossing and recombination have played significant roles in both populations. The results demonstrated spatial-temporal genetic heterogeneity of A. bisporus in natural populations.
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Affiliation(s)
- Jianping Xu
- Department of Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario, CanadaL8S 4K11
| | | | - Philippe Callac
- Institute National de la Recherche Agronomique, Unité de Recherche sur les Champignons, B.P. 81, 33883 Villenave d'Ornon, France3
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Xu J, Horgen PA, Anderson JB. Somatic recombination in the cultivated mushroom Agaricus bisporus. ACTA ACUST UNITED AC 1996. [DOI: 10.1016/s0953-7562(96)80119-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Lodder S, Gull K, Wood D. An electrophoretic karyotype of the cultivated mushroom--Agaricus bisporus. Curr Genet 1993; 24:496-9. [PMID: 8299170 DOI: 10.1007/bf00351712] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Thirteen chromosomal-sized DNA bands of the cultivated mushroom Agaricus bisporus have been resolved using the method of clamped homogeneous electric field (CHEF) electrophoresis. Using chromosome size standards from Schizosaccharomyces pombe, Saccharomyces cerevisiae and Candida albicans, the estimated size of the chromosomal DNAs ranged from 3.5 to 1.2 megabase pairs (Mb). By Southern hybridization with homologous gene probes, the chromosomal location of cellulase and laccase genes have been mapped. In addition, rDNA has been assigned to chromosomal bands using a heterologous gene probe. Genomic rearrangement is suggested in the commercial heterokaryon, as indicated by the presence of non-comigrating homologous chromosomes, identified by a number of probes for particular DNA sequences.
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Affiliation(s)
- S Lodder
- Department of Biochemistry and Molecular Biology, University of Manchester, UK
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Chiu S, Moore D. Cell form, function and lineage in the hymenia of Coprinus cinereus and Volvariella bombycina. ACTA ACUST UNITED AC 1993. [DOI: 10.1016/s0953-7562(09)80244-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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