Literature DB >> 35718805

Genomic characterization of a new torradovirus from common fleabane (Erigeron annuus).

Robert Alvarez-Quinto1, Samuel Grinstead2, Stephen Bolus2, Margery Daughtrey3, John Hammond4, William Wintermantel5, Dimitre Mollov6.   

Abstract

A new virus was detected in common fleabane (Erigeron annuus) showing virus-like symptoms including leaf yellowing, mosaic, and mottling. This virus is tentatively named "fleabane yellow mosaic virus" (FbYMV). The complete genome sequence consists of two RNA segments of 7,133 nt (RNA 1) and 4,810 nt (RNA 2), excluding the poly(A) tract. Sequence analysis showed a genome organization comparable to that of members of the genus Torradovirus. The level of sequence identity between FbYMV and known members of the genus Torradovirus was below the cutoff established by the ICTV for species demarcation. Therefore, FbYMV should be classified as a new member of the genus Torradovirus.
© 2022. This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply.

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Year:  2022        PMID： 35718805     DOI： 10.1007/s00705-022-05497-5

Source DB:  PubMed          Journal:  Arch Virol        ISSN： 0304-8608            Impact factor:   2.685


  6 in total

Review 1.  Torradoviruses.

Authors:  René A A van der Vlugt; Martin Verbeek; Annette M Dullemans; William M Wintermantel; Wilmer J Cuellar; Adrian Fox; Jeremy R Thompson
Journal:  Annu Rev Phytopathol       Date:  2015-06-05       Impact factor: 13.078

2.  MEGA7: Molecular Evolutionary Genetics Analysis Version 7.0 for Bigger Datasets.

Authors:  Sudhir Kumar; Glen Stecher; Koichiro Tamura
Journal:  Mol Biol Evol       Date:  2016-03-22       Impact factor: 16.240

3.  Identification of the cleavage sites of the RNA2-encoded polyproteins for two members of the genus Torradovirus by N-terminal sequencing of the virion capsid proteins.

Authors:  I Ferriol; D M Silva Junior; J C Nigg; E J Zamora-Macorra; B W Falk
Journal:  Virology       Date:  2016-08-25       Impact factor: 3.616

4.  MAFFT multiple sequence alignment software version 7: improvements in performance and usability.

Authors:  Kazutaka Katoh; Daron M Standley
Journal:  Mol Biol Evol       Date:  2013-01-16       Impact factor: 16.240

5.  Mowing: A cause of invasion, but also a potential solution for management of the invasive, alien plant species Erigeron annuus (L.) Pers.

Authors:  Uhram Song; Deokjoo Son; Changku Kang; Eun Ju Lee; Kyoo Lee; Jeong Soo Park
Journal:  J Environ Manage       Date:  2018-06-27       Impact factor: 6.789

6.  ICTV Virus Taxonomy Profile: Secoviridae.

Authors:  Jeremy R Thompson; Indranil Dasgupta; Marc Fuchs; Toru Iwanami; Alexander V Karasev; Karel Petrzik; Hélène Sanfaçon; Ioannis Tzanetakis; René van der Vlugt; Thierry Wetzel; Nobuyuki Yoshikawa
Journal:  J Gen Virol       Date:  2017-05-05       Impact factor: 3.891
  6 in total

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