Identification of novel Bromus- and Trifolium-associated circular DNA viruses

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Identification of novel Bromus- and Trifolium-associated circular DNA viruses. / Kraberger, Simona; Farkas, Kata; Bernardo, Pauline et al.
Yn: Archives of Virology, Cyfrol 160, Rhif 5, 05.2015, t. 1303-1311.

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

HarvardHarvard

Kraberger, S, Farkas, K, Bernardo, P, Booke, C, Argüello-Astorga, GR, Mesléard, F, Martin, DP, Roumagnac, P & Varsani, A 2015, 'Identification of novel Bromus- and Trifolium-associated circular DNA viruses', Archives of Virology, cyfrol. 160, rhif 5, tt. 1303-1311. https://doi.org/10.1007/s00705-015-2358-6

APA

Kraberger, S., Farkas, K., Bernardo, P., Booke, C., Argüello-Astorga, G. R., Mesléard, F., Martin, D. P., Roumagnac, P., & Varsani, A. (2015). Identification of novel Bromus- and Trifolium-associated circular DNA viruses. Archives of Virology, 160(5), 1303-1311. https://doi.org/10.1007/s00705-015-2358-6

CBE

Kraberger S, Farkas K, Bernardo P, Booke C, Argüello-Astorga GR, Mesléard F, Martin DP, Roumagnac P, Varsani A. 2015. Identification of novel Bromus- and Trifolium-associated circular DNA viruses. Archives of Virology. 160(5):1303-1311. https://doi.org/10.1007/s00705-015-2358-6

MLA

VancouverVancouver

Kraberger S, Farkas K, Bernardo P, Booke C, Argüello-Astorga GR, Mesléard F et al. Identification of novel Bromus- and Trifolium-associated circular DNA viruses. Archives of Virology. 2015 Mai;160(5):1303-1311. Epub 2015 Chw 21. doi: 10.1007/s00705-015-2358-6

Author

Kraberger, Simona ; Farkas, Kata ; Bernardo, Pauline et al. / Identification of novel Bromus- and Trifolium-associated circular DNA viruses. Yn: Archives of Virology. 2015 ; Cyfrol 160, Rhif 5. tt. 1303-1311.

RIS

TY - JOUR

T1 - Identification of novel Bromus- and Trifolium-associated circular DNA viruses

AU - Kraberger, Simona

AU - Farkas, Kata

AU - Bernardo, Pauline

AU - Booke, Cameron

AU - Argüello-Astorga, Gerardo R

AU - Mesléard, François

AU - Martin, Darren P

AU - Roumagnac, Philippe

AU - Varsani, Arvind

PY - 2015/5

Y1 - 2015/5

N2 - The genomes of a large number of highly diverse novel circular DNA viruses from a wide range of sources have been characterised in recent years, including circular single-stranded DNA (ssDNA) viruses that share similarities with plant-infecting ssDNA viruses of the family Geminiviridae. Here, we describe six novel circular DNA viral genomes that encode replication-associated (Rep) proteins that are most closely related to those of either geminiviruses or gemycircularviruses (a new group of ssDNA viruses that are closely related to geminiviruses). Four possible viral genomes were recovered from Bromus hordeaceus sampled in New Zealand, and two were recovered from B. hordeaceus and Trifolium resupinatum sampled in France. Two of the viral genomes from New Zealand (one from the North Island and one from the South Island each) share >99 % sequence identity, and two genomes recovered from B. hordeaceus and T. resupinatum sampled in France share 74 % identity. All of the viral genomes that were recovered were found to have a major open reading frame on both their complementary and virion-sense strands, one of which likely encodes a Rep and the other a capsid protein. Although future infectivity studies are needed to identify the host range of these viruses, this is the first report of circular DNA viruses associated with grasses in New Zealand.

AB - The genomes of a large number of highly diverse novel circular DNA viruses from a wide range of sources have been characterised in recent years, including circular single-stranded DNA (ssDNA) viruses that share similarities with plant-infecting ssDNA viruses of the family Geminiviridae. Here, we describe six novel circular DNA viral genomes that encode replication-associated (Rep) proteins that are most closely related to those of either geminiviruses or gemycircularviruses (a new group of ssDNA viruses that are closely related to geminiviruses). Four possible viral genomes were recovered from Bromus hordeaceus sampled in New Zealand, and two were recovered from B. hordeaceus and Trifolium resupinatum sampled in France. Two of the viral genomes from New Zealand (one from the North Island and one from the South Island each) share >99 % sequence identity, and two genomes recovered from B. hordeaceus and T. resupinatum sampled in France share 74 % identity. All of the viral genomes that were recovered were found to have a major open reading frame on both their complementary and virion-sense strands, one of which likely encodes a Rep and the other a capsid protein. Although future infectivity studies are needed to identify the host range of these viruses, this is the first report of circular DNA viruses associated with grasses in New Zealand.

U2 - 10.1007/s00705-015-2358-6

DO - 10.1007/s00705-015-2358-6

M3 - Article

VL - 160

SP - 1303

EP - 1311

JO - Archives of Virology

JF - Archives of Virology

IS - 5

ER -