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Mousavi-Derazmahalleh M, Chang S, Thomas G, Derbyshire M, Bayer PE, Edwards D, Nelson MN, Erskine W, Lopez-Ruiz FJ, Clements J, Hane JK. Prediction of pathogenicity genes involved in adaptation to a lupin host in the fungal pathogens Botrytis cinerea and Sclerotinia sclerotiorum via comparative genomics. BMC Genomics 2019; 20:385. [PMID: 31101009 PMCID: PMC6525431 DOI: 10.1186/s12864-019-5774-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Accepted: 05/03/2019] [Indexed: 01/13/2023] Open
Abstract
Background Narrow-leafed lupin is an emerging crop of significance in agriculture, livestock feed and human health food. However, its susceptibility to various diseases is a major obstacle towards increased adoption. Sclerotinia sclerotiorum and Botrytis cinerea – both necrotrophs with broad host-ranges - are reported among the top 10 lupin pathogens. Whole-genome sequencing and comparative genomics are useful tools to discover genes responsible for interactions between pathogens and their hosts. Results Genomes were assembled for one isolate of B. cinerea and two isolates of S. sclerotiorum, which were isolated from either narrow-leafed or pearl lupin species. Comparative genomics analysis between lupin-derived isolates and others isolated from alternate hosts was used to predict between 94 to 98 effector gene candidates from among their respective non-conserved gene contents. Conclusions Detection of minor differences between relatively recently-diverged isolates, originating from distinct regions and with hosts, may highlight novel or recent gene mutations and losses resulting from host adaptation in broad host-range fungal pathogens. Electronic supplementary material The online version of this article (10.1186/s12864-019-5774-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Mahsa Mousavi-Derazmahalleh
- UWA School of Agriculture and Environment, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia
| | - Steven Chang
- Centre for Crop and Disease Management, School of Molecular and Life Sciences, Curtin University, Bentley, WA, 6102, Australia
| | - Geoff Thomas
- Department of Primary Industries and Regional Development, 3 Baron-Hay Court, South Perth, WA, 6151, Australia
| | - Mark Derbyshire
- Centre for Crop and Disease Management, School of Molecular and Life Sciences, Curtin University, Bentley, WA, 6102, Australia
| | - Phillip E Bayer
- School of Biological Sciences, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia.,UWA Institute of Agriculture, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia
| | - David Edwards
- School of Biological Sciences, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia.,UWA Institute of Agriculture, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia
| | - Matthew N Nelson
- UWA School of Agriculture and Environment, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia.,UWA Institute of Agriculture, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia.,Natural Capital and Plant Health, Royal Botanic Gardens Kew, Wakehurst Place, Ardingly, West Sussex, RH17 6TN, UK.,Current address: Agriculture and Food, Commonwealth Scientific and Industrial Research Organisation, Wembley, WA, 6913, Australia
| | - William Erskine
- UWA School of Agriculture and Environment, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia.,UWA Institute of Agriculture, The University of Western Australia, 35 Stirling Highway, Crawley, WA, 6009, Australia
| | - Francisco J Lopez-Ruiz
- Centre for Crop and Disease Management, School of Molecular and Life Sciences, Curtin University, Bentley, WA, 6102, Australia
| | - Jon Clements
- Department of Primary Industries and Regional Development, 3 Baron-Hay Court, South Perth, WA, 6151, Australia
| | - James K Hane
- Centre for Crop and Disease Management, School of Molecular and Life Sciences, Curtin University, Bentley, WA, 6102, Australia. .,Curtin Institute for Computation, Curtin University, Bentley, WA, 6102, Australia.
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Rudd JJ, Kanyuka K, Hassani-Pak K, Derbyshire M, Andongabo A, Devonshire J, Lysenko A, Saqi M, Desai NM, Powers SJ, Hooper J, Ambroso L, Bharti A, Farmer A, Hammond-Kosack KE, Dietrich RA, Courbot M. Transcriptome and metabolite profiling of the infection cycle of Zymoseptoria tritici on wheat reveals a biphasic interaction with plant immunity involving differential pathogen chromosomal contributions and a variation on the hemibiotrophic lifestyle definition. Plant Physiol 2015; 167:1158-85. [PMID: 25596183 PMCID: PMC4348787 DOI: 10.1104/pp.114.255927] [Citation(s) in RCA: 178] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2014] [Accepted: 01/16/2015] [Indexed: 05/17/2023]
Abstract
The hemibiotrophic fungus Zymoseptoria tritici causes Septoria tritici blotch disease of wheat (Triticum aestivum). Pathogen reproduction on wheat occurs without cell penetration, suggesting that dynamic and intimate intercellular communication occurs between fungus and plant throughout the disease cycle. We used deep RNA sequencing and metabolomics to investigate the physiology of plant and pathogen throughout an asexual reproductive cycle of Z. tritici on wheat leaves. Over 3,000 pathogen genes, more than 7,000 wheat genes, and more than 300 metabolites were differentially regulated. Intriguingly, individual fungal chromosomes contributed unequally to the overall gene expression changes. Early transcriptional down-regulation of putative host defense genes was detected in inoculated leaves. There was little evidence for fungal nutrient acquisition from the plant throughout symptomless colonization by Z. tritici, which may instead be utilizing lipid and fatty acid stores for growth. However, the fungus then subsequently manipulated specific plant carbohydrates, including fructan metabolites, during the switch to necrotrophic growth and reproduction. This switch coincided with increased expression of jasmonic acid biosynthesis genes and large-scale activation of other plant defense responses. Fungal genes encoding putative secondary metabolite clusters and secreted effector proteins were identified with distinct infection phase-specific expression patterns, although functional analysis suggested that many have overlapping/redundant functions in virulence. The pathogenic lifestyle of Z. tritici on wheat revealed through this study, involving initial defense suppression by a slow-growing extracellular and nutritionally limited pathogen followed by defense (hyper) activation during reproduction, reveals a subtle modification of the conceptual definition of hemibiotrophic plant infection.
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Affiliation(s)
- Jason J Rudd
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Kostya Kanyuka
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Keywan Hassani-Pak
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Mark Derbyshire
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Ambrose Andongabo
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Jean Devonshire
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Artem Lysenko
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Mansoor Saqi
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Nalini M Desai
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Stephen J Powers
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Juliet Hooper
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Linda Ambroso
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Arvind Bharti
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Andrew Farmer
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Kim E Hammond-Kosack
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Robert A Dietrich
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
| | - Mikael Courbot
- Department of Plant Biology and Crop Science (J.J.R., K.K., M.D., J.D., J.H., K.E.H.-K.) and Department of Computational and Systems Biology (K.H.-P., A.A., A.L., M.S., S.J.P.), Rothamsted Research, Harpenden, Hertshire AL5 2JQ, United Kingdom;Metabolon, Inc., Durham, North Carolina 27713 (N.M.D.);Syngenta Biotechnology, Inc., Research Triangle Park, North Carolina 27709 (L.A., A.B., R.A.D.);National Center for Genome Resources, Santa Fe, New Mexico 87505 (A.F.); andSyngenta Crop Protection AG, Crop Protection Research, CH-4332 Stein, Switzerland (M.C.)
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