Molecular and biological characterization of corchorus mottle virus, a new begomovirus from Brazil

被引：9

作者：

Blawid, Rosana ^{[1
,2
]}

Fontenele, Rafaela S. ^{[1
,2
]}

Lacorte, Cristiano ^{[1
]}

Ribeiro, Simone G. ^{[1
]}

机构：

[1] Embrapa Recursos Genet & Biotecnol, Lab Interacao Planta Praga 3, Pq Estacao Biol, BR-70770917 Brasilia, DF, Brazil

[2] Univ Brasilia, Dept Biol Celular, Brasilia, DF, Brazil

来源：

ARCHIVES OF VIROLOGY | 2013年 / 158卷 / 12期

关键词：

GEMINIVIRUS REPLICATION; INFECTING BEGOMOVIRUS; TOMATO; WEEDS; DIVERSITY; EVOLUTION; ELEMENTS;

D O I：

10.1007/s00705-013-1764-x

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A begomovirus infecting Orinoco jute (Corchorus hirtus) from Brazil was characterized. Molecular analysis revealed a bipartite genomic organization, which is typical of the New World begomoviruses. Sequence analysis and phylogenetic data showed that both genomic components have the closest relationship with abutilon mosaic Brazil virus, with an identity of 87.3 % for DNA-A, indicating that this virus is a member of a new begomovirus species for which the name "Corchorus mottle virus" (CoMoV) is proposed. Sida rhombifolia plants inoculated by biolistics with an infectious clone of CoMoV showed systemic vein chlorosis, mottling and leaf deformation symptoms, while Nicotiana benthamiana and tomato plants had symptomless infection. CoMoV is the first corchorus-infecting begomovirus reported in Brazil.

引用

页码：2603 / 2609

页数：7

共 41 条

[1] GEMINIVIRUS REPLICATION ORIGINS HAVE A GROUP-SPECIFIC ORGANIZATION OF ITERATIVE ELEMENTS - A MODEL FOR REPLICATION [J].

ARGUELLOASTORGA, GR ;

GUEVARAGONZALEZ, RG ;

HERRERAESTRELLA, LR ;

RIVERABUSTAMANTE, RF .

VIROLOGY, 1994, 203 (01) :90-100

[2]

Arnaud Luciana S. E. P., 2007, Fitopatologia Brasileira, V32, P241, DOI 10.1590/S0100-41582007000300009

[3] Natural infection of Nicandra physaloides by Tomato severe rugose virus in Brazil [J].

Barbosa, Julio C. ;

Barreto, Sarah S. ;

Inoue-Nagata, Alice K. ;

Reis, Marcelo S. ;

Firmino, Ana Carolina ;

Bergamin Filho, Armando ;

Marques Rezende, Jorge Alberto .

JOURNAL OF GENERAL PLANT PATHOLOGY, 2009, 75 (06) :440-443

[4] A Study of Weeds as Potential Inoculum Sources for a Tomato-Infecting Begomovirus in Central Brazil [J].

Barreto, S. S. ;

Hallwass, M. ;

Aquino, O. M. ;

Inoue-Nagata, A. K. .

PHYTOPATHOLOGY, 2013, 103 (05) :436-444

[5]

Bovini MG, 2010, CORCHORUS LISTA ESPE

[6] Subviral agents associated with plant single-stranded DNA viruses [J].

Briddon, RW ;

Stanley, J .

VIROLOGY, 2006, 344 (01) :198-210

[7] Genetic and phenotypic variation of the Pepper golden mosaic virus complex [J].

Brown, JK ;

Idris, AM ;

Ostrow, KM ;

Goldberg, N ;

French, R ;

Stenger, DC .

PHYTOPATHOLOGY, 2005, 95 (10) :1217-1224

[8]

Brown JK, 2012, VIRUS TAXONOMY, P351

[9] Six novel begomoviruses infecting tomato and associated weeds in Southeastern Brazil [J].

Castillo-Urquiza, Gloria P. ;

Beserra, Jose Evando A., Jr. ;

Bruckner, Fernanda P. ;

Lima, Alison T. M. ;

Varsani, Arvind ;

Alfenas-Zerbini, Poliane ;

Zerbini, F. Murilo .

ARCHIVES OF VIROLOGY, 2008, 153 (10) :1985-1989

[10] High genetic variability and recombination in a begomovirus population infecting the ubiquitous weed Cleome affinis in northeastern Brazil [J].

da Silva, Sarah J. C. ;

Castillo-Urquiza, Gloria P. ;

Hora Junior, Braz T. ;

Assuncao, Iraildes P. ;

Lima, Gaus S. A. ;

Pio-Ribeiro, Gilvan ;

Mizubuti, Eduardo S. G. ;

Zerbini, F. Murilo .

ARCHIVES OF VIROLOGY, 2011, 156 (12) :2205-2213

← 1 2 3 4 5 →