Discovery of New Mycoviral Genomes Within Publicly Available Fungal Transcriptomic Datasets
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Distribution of Methionine Sulfoxide Reductases in Fungi and Conservation of the Free- 2 Methionine-R-Sulfoxide Reductase in Multicellular Eukaryotes
bioRxiv preprint doi: https://doi.org/10.1101/2021.02.26.433065; this version posted February 27, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 1 Distribution of methionine sulfoxide reductases in fungi and conservation of the free- 2 methionine-R-sulfoxide reductase in multicellular eukaryotes 3 4 Hayat Hage1, Marie-Noëlle Rosso1, Lionel Tarrago1,* 5 6 From: 1Biodiversité et Biotechnologie Fongiques, UMR1163, INRAE, Aix Marseille Université, 7 Marseille, France. 8 *Correspondence: Lionel Tarrago ([email protected]) 9 10 Running title: Methionine sulfoxide reductases in fungi 11 12 Keywords: fungi, genome, horizontal gene transfer, methionine sulfoxide, methionine sulfoxide 13 reductase, protein oxidation, thiol oxidoreductase. 14 15 Highlights: 16 • Free and protein-bound methionine can be oxidized into methionine sulfoxide (MetO). 17 • Methionine sulfoxide reductases (Msr) reduce MetO in most organisms. 18 • Sequence characterization and phylogenomics revealed strong conservation of Msr in fungi. 19 • fRMsr is widely conserved in unicellular and multicellular fungi. 20 • Some msr genes were acquired from bacteria via horizontal gene transfers. 21 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.02.26.433065; this version posted February 27, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. -
Fungal Planet Description Sheets: 716–784 By: P.W
Fungal Planet description sheets: 716–784 By: P.W. Crous, M.J. Wingfield, T.I. Burgess, G.E.St.J. Hardy, J. Gené, J. Guarro, I.G. Baseia, D. García, L.F.P. Gusmão, C.M. Souza-Motta, R. Thangavel, S. Adamčík, A. Barili, C.W. Barnes, J.D.P. Bezerra, J.J. Bordallo, J.F. Cano-Lira, R.J.V. de Oliveira, E. Ercole, V. Hubka, I. Iturrieta-González, A. Kubátová, M.P. Martín, P.-A. Moreau, A. Morte, M.E. Ordoñez, A. Rodríguez, A.M. Stchigel, A. Vizzini, J. Abdollahzadeh, V.P. Abreu, K. Adamčíková, G.M.R. Albuquerque, A.V. Alexandrova, E. Álvarez Duarte, C. Armstrong-Cho, S. Banniza, R.N. Barbosa, J.-M. Bellanger, J.L. Bezerra, T.S. Cabral, M. Caboň, E. Caicedo, T. Cantillo, A.J. Carnegie, L.T. Carmo, R.F. Castañeda-Ruiz, C.R. Clement, A. Čmoková, L.B. Conceição, R.H.S.F. Cruz, U. Damm, B.D.B. da Silva, G.A. da Silva, R.M.F. da Silva, A.L.C.M. de A. Santiago, L.F. de Oliveira, C.A.F. de Souza, F. Déniel, B. Dima, G. Dong, J. Edwards, C.R. Félix, J. Fournier, T.B. Gibertoni, K. Hosaka, T. Iturriaga, M. Jadan, J.-L. Jany, Ž. Jurjević, M. Kolařík, I. Kušan, M.F. Landell, T.R. Leite Cordeiro, D.X. Lima, M. Loizides, S. Luo, A.R. Machado, H. Madrid, O.M.C. Magalhães, P. Marinho, N. Matočec, A. Mešić, A.N. Miller, O.V. Morozova, R.P. Neves, K. Nonaka, A. Nováková, N.H. -
Complete Genome Sequence of a Novel Dsrna Mycovirus Isolated from the Phytopathogenic Fungus Fusarium Oxysporum F
Complete genome sequence of a novel dsRNA mycovirus isolated from the phytopathogenic fungus Fusarium oxysporum f. sp. dianthi. Carlos G. Lemus-Minor1, M. Carmen Cañizares2, María D. García-Pedrajas2, Encarnación Pérez- Artés1,* 1Department of Crop Protection, Instituto de Agricultura Sostenible, IAS-CSIC, Alameda del Obispo s/n. Apdo 4084, 14080 Córdoba, Spain. 2Instituto de Hortofruticultura Subtropical y Mediterránea ‘‘La Mayora’’, Universidad de Málaga, Consejo Superior de Investigaciones Científicas (IHSM-UMA-CSIC), Estación Experimental ‘‘La Mayora’’, 29750 Algarrobo-Costa, Málaga, Spain. *Corresponding author Encarnación Pérez-Artés. e-mail: [email protected] Phone: +34 957 49 92 23 Fax: +34 957 49 92 52 Abstract A novel double-stranded RNA (dsRNA) mycovirus, designated Fusarium oxysporum f. sp. dianthi mycovirus 1 (FodV1), was isolated from a strain of the phytopathogenic fungus F. oxysporum f. sp. dianthi. The FodV1 genome has four dsRNA segments designated, from the largest to the smallest one, dsRNA 1, 2 3, and 4. Each one of these segments contained a single open reading frame (ORF). DsRNA 1 (3555 bp) and dsRNA 3 (2794 bp) encoded a putative RNA-dependent RNA polymerase (RdRp) and a putative coat protein (CP), respectively. Whereas dsRNA 2 (2809 bp) and dsRNA 4 (2646 bp) ORFs encoded hypothetical proteins (named P2 and P4, respectively) with unknown functions. Analysis of its genomic structure, homology searches of the deducted amino acid sequences, and phylogenetic analysis all indicated that FodV1 is a new member of the Chrysoviridae family. This is the first report of the complete genomic characterization of a mycovirus identified in the plant pathogenic species Fusarium oxysporum. -
Generic Names in Magnaporthales Ning Zhang, Jing Luo, Amy Y
Generic names in Magnaporthales Ning Zhang, Jing Luo, Amy Y. Rossman, Takayuki Aoki, Izumi Chuma, Pedro W. Crous, Ralph Dean, Ronald P. de Vries, Nicole Donofrio, Kevin D. Hyde, et al. To cite this version: Ning Zhang, Jing Luo, Amy Y. Rossman, Takayuki Aoki, Izumi Chuma, et al.. Generic names in Magnaporthales. IMA Fungus, 2016, 7 (1), pp.155-159. 10.5598/imafungus.2016.07.01.09. hal- 01608608 HAL Id: hal-01608608 https://hal.archives-ouvertes.fr/hal-01608608 Submitted on 28 May 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution - ShareAlike| 4.0 International License IMA FUNGUS · 7(1): 155–159 (2016) doi:10.5598/imafungus.2016.07.01.09 ARTICLE Generic names in Magnaporthales Ning Zhang1, Jing Luo1, Amy Y. Rossman2, Takayuki Aoki3, Izumi Chuma4, Pedro W. Crous5, Ralph Dean6, Ronald P. de Vries5,7, Nicole Donofrio8, Kevin D. Hyde9, Marc-Henri Lebrun10, Nicholas J. Talbot11, Didier Tharreau12, Yukio Tosa4, Barbara Valent13, Zonghua Wang14, and Jin-Rong Xu15 1Department of Plant Biology and Pathology, Rutgers University, New Brunswick, NJ 08901, USA; corresponding author e-mail: zhang@aesop. -
Genome Analysis Reveals Evolutionary Mechanisms of Adaptation in Systemic Dimorphic Fungi 2 3 José F
bioRxiv preprint doi: https://doi.org/10.1101/199596; this version posted October 6, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY 4.0 International license. 1 Genome analysis reveals evolutionary mechanisms of adaptation in systemic dimorphic fungi 2 3 José F. Muñoz1, Juan G. McEwen2,3, Oliver K. Clay3,4 , Christina A. Cuomo1* 4 5 1Broad Institute of MIT and Harvard, Cambridge, MA, United States. 6 2 Cellular and Molecular Biology Unit, Corporación para Investigaciones Biológicas, Medellín, Colombia. 7 3 School of Medicine, Universidad de Antioquia, Medellín, Colombia. 8 4 School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia 9 * [email protected] 10 11 Key Words: Dimorphic fungi, comparative genomics, virulence evolution, Ajellomycetaceae 12 13 ABSTRACT 14 Dimorphic fungal pathogens cause a significant human disease burden and unlike most fungal 15 pathogens affect immunocompetent hosts. Most dimorphic fungi are found in the family 16 Ajellomycetaceae, including the genera Histoplasma, Blastomyces, Paracoccidioides, and the recently 17 described Emergomyces. To examine the origin of virulence and host adaptation in these fungal 18 pathogens, we compared the gene content of classic systemic, opportunistic, and non-pathogenic 19 species, including new genomes for Emmonsia species and two closely non-pathogenic species, 20 Helicocarpus griseus and Polytolypa hystricis. We examined differences in gene content between 21 pathogens and environmental fungi, and found that gene families related to plant degradation, 22 synthesis of secondary metabolites, and amino acid and lipid metabolism are retained in H. -
Ascomycota, Hypocreales, Clavicipitaceae), and Their Aschersonia-Like Anamorphs in the Neotropics
available online at www.studiesinmycology.org STUDIE S IN MYCOLOGY 60: 1–66. 2008. doi:10.3114/sim.2008.60.01 A monograph of the entomopathogenic genera Hypocrella, Moelleriella, and Samuelsia gen. nov. (Ascomycota, Hypocreales, Clavicipitaceae), and their aschersonia-like anamorphs in the Neotropics P. Chaverri1, M. Liu2 and K.T. Hodge3 1Department of Biology, Howard University, 415 College Street NW, Washington D.C. 20059, U.S.A.; 2Agriculture and Agri-Food Canada/Agriculture et Agroalimentaire Canada, Biodiversity (Mycology and Botany), 960 Carling Avenue, Ottawa, Ontario K1A 0C6, Canada; 3Department of Plant Pathology, Cornell University, 334 Plant Science Building, Ithaca, New York 14853, U.S.A. *Correspondence: Priscila Chaverri [email protected] Abstract: The present taxonomic revision deals with Neotropical species of three entomopathogenic genera that were once included in Hypocrella s. l.: Hypocrella s. str. (anamorph Aschersonia), Moelleriella (anamorph aschersonia-like), and Samuelsia gen. nov (anamorph aschersonia-like). Species of Hypocrella, Moelleriella, and Samuelsia are pathogens of scale insects (Coccidae and Lecaniidae, Homoptera) and whiteflies (Aleyrodidae, Homoptera) and are common in tropical regions. Phylogenetic analyses of DNA sequences from nuclear ribosomal large subunit (28S), translation elongation factor 1-α (TEF 1-α), and RNA polymerase II subunit 1 (RPB1) and analyses of multiple morphological characters demonstrate that the three segregated genera can be distinguished by the disarticulation of the ascospores and shape and size of conidia. Moelleriella has filiform multi-septate ascospores that disarticulate at the septa within the ascus and aschersonia-like anamorphs with fusoid conidia. Hypocrella s. str. has filiform to long- fusiform ascospores that do not disarticulate and Aschersonia s. -
Diversity and Evolution of Viral Pathogen Community in Cave Nectar Bats (Eonycteris Spelaea)
viruses Article Diversity and Evolution of Viral Pathogen Community in Cave Nectar Bats (Eonycteris spelaea) Ian H Mendenhall 1,* , Dolyce Low Hong Wen 1,2, Jayanthi Jayakumar 1, Vithiagaran Gunalan 3, Linfa Wang 1 , Sebastian Mauer-Stroh 3,4 , Yvonne C.F. Su 1 and Gavin J.D. Smith 1,5,6 1 Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore 169857, Singapore; [email protected] (D.L.H.W.); [email protected] (J.J.); [email protected] (L.W.); [email protected] (Y.C.F.S.) [email protected] (G.J.D.S.) 2 NUS Graduate School for Integrative Sciences and Engineering, National University of Singapore, Singapore 119077, Singapore 3 Bioinformatics Institute, Agency for Science, Technology and Research, Singapore 138671, Singapore; [email protected] (V.G.); [email protected] (S.M.-S.) 4 Department of Biological Sciences, National University of Singapore, Singapore 117558, Singapore 5 SingHealth Duke-NUS Global Health Institute, SingHealth Duke-NUS Academic Medical Centre, Singapore 168753, Singapore 6 Duke Global Health Institute, Duke University, Durham, NC 27710, USA * Correspondence: [email protected] Received: 30 January 2019; Accepted: 7 March 2019; Published: 12 March 2019 Abstract: Bats are unique mammals, exhibit distinctive life history traits and have unique immunological approaches to suppression of viral diseases upon infection. High-throughput next-generation sequencing has been used in characterizing the virome of different bat species. The cave nectar bat, Eonycteris spelaea, has a broad geographical range across Southeast Asia, India and southern China, however, little is known about their involvement in virus transmission. -
Molecular Identification and Characterization of Two Rubber Dandelion
Molecular Identification and Characterization of Two Rubber Dandelion Amalgaviruses Archives of Virology – Annotated Sequence Record Humberto Debat1*, Zinan Luo, Brian J. Iaffaldano, Xiaofeng Zhuang, Katrina Cornish 2 1 Instituto de Patología Vegetal, Centro de Investigaciones Agropecuarias, Instituto Nacional de Tecnología Agropecuaria (IPAVE-CIAP-INTA), 11 de setiembre 4755, Córdoba, Argentina, X5020ICA. 2 Department of Horticulture and Crop Science, The Ohio State University, Ohio Agricultural Research and Development Center, Williams Hall, 1680 Madison Avenue, Wooster, OH 44691. * Corresponding author: Humberto Debat, [email protected], Tel: +54 9 351 4973636, Fax: +54 9 351 4974330 Abstract The Amalgaviridae family is composed of persistent viruses that share the genome architecture of Totiviridae and gene evolutionary resemblance to Partitiviridae. A single Amalgavirus genus has been assigned to this family, harboring only four recognized species, corresponding to plant infecting viruses with dsRNA monopartite genomes of ca. 3.4 kb. Here, we present the genomic identification and characterization of two novel Amalgavirus detected in Rubber dandelion (Taraxacum kok-saghyz). The sequenced isolates presented a 3,409 and 3,413 nt long genome, harbouring two partially overlapping ORFs encoding a putative coat protein and an RNA-dependent RNA polymerase (RdRP). Multiple independent RNAseq data suggest that the identified viruses have a differential distribution and low relative RNA levels in infected plants. Virus presence was not associated with any apparent symptoms on the plant host. We propose the name rubber dandelion latent virus 1 & 2 to the detected Amalgavirus. Annotated sequence record Natural rubber is an essential material to the manufacture of 50,000 different rubber and latex products. -
Icosahedral Viruses Defined by Their Positively Charged Domains: a Signature for Viral Identity and Capsid Assembly Strategy
Support Information for: Icosahedral viruses defined by their positively charged domains: a signature for viral identity and capsid assembly strategy Rodrigo D. Requião1, Rodolfo L. Carneiro 1, Mariana Hoyer Moreira1, Marcelo Ribeiro- Alves2, Silvana Rossetto3, Fernando L. Palhano*1 and Tatiana Domitrovic*4 1 Programa de Biologia Estrutural, Instituto de Bioquímica Médica Leopoldo de Meis, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, 21941-902, Brazil. 2 Laboratório de Pesquisa Clínica em DST/Aids, Instituto Nacional de Infectologia Evandro Chagas, FIOCRUZ, Rio de Janeiro, RJ, 21040-900, Brazil 3 Programa de Pós-Graduação em Informática, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, 21941-902, Brazil. 4 Departamento de Virologia, Instituto de Microbiologia Paulo de Góes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, 21941-902, Brazil. *Corresponding author: [email protected] or [email protected] MATERIALS AND METHODS Software and Source Identifier Algorithms Calculation of net charge (1) Calculation of R/K ratio This paper https://github.com/mhoyerm/Total_ratio Identify proteins of This paper https://github.com/mhoyerm/Modulate_RK determined net charge and R/K ratio Identify proteins of This paper https://github.com/mhoyerm/Modulate_KR determined net charge and K/R ratio Data sources For all viral proteins, we used UniRef with the advanced search options (uniprot:(proteome:(taxonomy:"Viruses [10239]") reviewed:yes) AND identity:1.0). For viral capsid proteins, we used the advanced search options (proteome:(taxonomy:"Viruses [10239]") goa:("viral capsid [19028]") AND reviewed:yes) followed by a manual selection of major capsid proteins. Advanced search options for H. -
A Virus of Hyperthermophilic Archaea with a Unique Architecture Among DNA Viruses
A virus of hyperthermophilic archaea with a unique architecture among DNA viruses Elena Ilka Rensena,1, Tomohiro Mochizukia,b,1, Emmanuelle Quemina, Stefan Schoutenc, Mart Krupovica,2, and David Prangishvilia,2 aDepartment of Microbiology, Institut Pasteur, 75015 Paris, France; bEarth-Life Science Institute, Tokyo Institute of Technology, Tokyo 152-8550, Japan; and cDepartment of Marine Organic Biogeochemistry, Royal Netherlands Institute for Sea Research, 1790 AB Den Burg, The Netherlands Edited by James L. Van Etten, University of Nebraska-Lincoln, Lincoln, NE, and approved January 19, 2016 (received for review September 23, 2015) Viruses package their genetic material in diverse ways. Most known shell consisting of two protein layers and an external envelope. strategies include encapsulation of nucleic acids into spherical or Our results provide new insights into the diversity of architec- filamentous virions with icosahedral or helical symmetry, respec- tural solutions used by filamentous viruses. tively. Filamentous viruses with dsDNA genomes are currently as- sociated exclusively with Archaea. Here, we describe a filamentous Results hyperthermophilic archaeal virus, Pyrobaculum filamentous virus 1 Virus and Host Isolation. From the environmental sample collected (PFV1), with a type of virion organization not previously observed at the Pozzuoli Solfatara, Italy, enrichment cultures were estab- in DNA viruses. The PFV1 virion, 400 ± 20 × 32 ± 3 nm, contains an lished in conditions known to favor the growth of aerobic mem- envelope and an inner core consisting of two structural units: a rod- bers of the archaeal genus Pyrobaculum (14). The virus-like particles shaped helical nucleocapsid formed of two 14-kDa major virion pro- (VLPs) were detected in the enrichment culture by transmission teins and a nucleocapsid-encompassing protein sheath composed electron microscopy (TEM). -
Development of Aspergillus Niger
Studies in Mycology 74 (March 2013) Development of Aspergillus niger Jan Dijksterhuis and Han Wösten, editors CBS-KNAW Fungal Biodiversity Centre, Utrecht, The Netherlands An institute of the Royal Netherlands Academy of Arts and Sciences Development of Aspergillus niger STUDIES IN MYCOLOGY 74, 2013 Studies in Mycology The Studies in Mycology is an international journal which publishes systematic monographs of filamentous fungi and yeasts, and in rare occasions the proceedings of special meetings related to all fields of mycology, biotechnology, ecology, molecular biology, pathology and systematics. For instructions for authors see www.cbs.knaw.nl. EXECUTIVE EDITOR Prof. dr dr hc Robert A. Samson, CBS-KNAW Fungal Biodiversity Centre, P.O. Box 85167, 3508 AD Utrecht, The Netherlands. E-mail: [email protected] LAYOUT EDITOR Manon van den Hoeven-Verweij, CBS-KNAW Fungal Biodiversity Centre, P.O. Box 85167, 3508 AD Utrecht, The Netherlands. E-mail: [email protected] SCIENTIFIC EDITORS Prof. dr Dominik Begerow, Lehrstuhl für Evolution und Biodiversität der Pflanzen, Ruhr-Universität Bochum, Universitätsstr. 150, Gebäude ND 44780, Bochum, Germany. E-mail: [email protected] Prof. dr Uwe Braun, Martin-Luther-Universität, Institut für Biologie, Geobotanik und Botanischer Garten, Herbarium, Neuwerk 21, D-06099 Halle, Germany. E-mail: [email protected] Dr Paul Cannon, CABI and Royal Botanic Gardens, Kew, Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB, U.K. E-mail: [email protected] Prof. dr Lori Carris, Associate Professor, Department of Plant Pathology, Washington State University, Pullman, WA 99164-6340, U.S.A. E-mail: [email protected] Prof. -
Lists of Names in Aspergillus and Teleomorphs As Proposed by Pitt and Taylor, Mycologia, 106: 1051-1062, 2014 (Doi: 10.3852/14-0
Lists of names in Aspergillus and teleomorphs as proposed by Pitt and Taylor, Mycologia, 106: 1051-1062, 2014 (doi: 10.3852/14-060), based on retypification of Aspergillus with A. niger as type species John I. Pitt and John W. Taylor, CSIRO Food and Nutrition, North Ryde, NSW 2113, Australia and Dept of Plant and Microbial Biology, University of California, Berkeley, CA 94720-3102, USA Preamble The lists below set out the nomenclature of Aspergillus and its teleomorphs as they would become on acceptance of a proposal published by Pitt and Taylor (2014) to change the type species of Aspergillus from A. glaucus to A. niger. The central points of the proposal by Pitt and Taylor (2014) are that retypification of Aspergillus on A. niger will make the classification of fungi with Aspergillus anamorphs: i) reflect the great phenotypic diversity in sexual morphology, physiology and ecology of the clades whose species have Aspergillus anamorphs; ii) respect the phylogenetic relationship of these clades to each other and to Penicillium; and iii) preserve the name Aspergillus for the clade that contains the greatest number of economically important species. Specifically, of the 11 teleomorph genera associated with Aspergillus anamorphs, the proposal of Pitt and Taylor (2014) maintains the three major teleomorph genera – Eurotium, Neosartorya and Emericella – together with Chaetosartorya, Hemicarpenteles, Sclerocleista and Warcupiella. Aspergillus is maintained for the important species used industrially and for manufacture of fermented foods, together with all species producing major mycotoxins. The teleomorph genera Fennellia, Petromyces, Neocarpenteles and Neopetromyces are synonymised with Aspergillus. The lists below are based on the List of “Names in Current Use” developed by Pitt and Samson (1993) and those listed in MycoBank (www.MycoBank.org), plus extensive scrutiny of papers publishing new species of Aspergillus and associated teleomorph genera as collected in Index of Fungi (1992-2104).