Ourmiaviruses (Botourmiaviridae)

Gian Paolo Accotto; Cristina Rosa

doi:10.1016/B978-0-12-809633-8.21287-9

Ourmiaviruses (Botourmiaviridae)

Gian Paolo Accotto
, Cristina Rosa

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

Ourmiaviruses are ssRNA viruses not assigned to any family, with a tripartite genome and cylindrical particles with conical ends. The three species described so far infect plants inducing mosaic, mottle, necrosis on the leaves: Ourmia melon virus (OuMV, the type species), Epirus cherry virus (EpCV) and Cassava virus C (CsVC). Ourmiaviruses appear derived by reassortment of genetic elements of very distant viruses. The RNA-dependent RNA polymerase (RdRp) shows relationships with viruses of invertebrates and fungi, the movement protein (MP) with tombusviruses, the coat protein (CP) shows distant affinities with the CPs of sobemo-, tombus- luteo- and nodaviruses.

Original language	English (US)
Title of host publication	Encyclopedia of Virology
Subtitle of host publication	Volume 1-5, Fourth Edition
Publisher	Elsevier
Pages	516-519
Number of pages	4
Volume	1-5
ISBN (Electronic)	9780128145166
DOIs	https://doi.org/10.1016/B978-0-12-809633-8.21287-9
State	Published - Jan 1 2020

All Science Journal Classification (ASJC) codes

General Immunology and Microbiology

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10.1016/B978-0-12-809633-8.21287-9

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abstract = "Ourmiaviruses are ssRNA viruses not assigned to any family, with a tripartite genome and cylindrical particles with conical ends. The three species described so far infect plants inducing mosaic, mottle, necrosis on the leaves: Ourmia melon virus (OuMV, the type species), Epirus cherry virus (EpCV) and Cassava virus C (CsVC). Ourmiaviruses appear derived by reassortment of genetic elements of very distant viruses. The RNA-dependent RNA polymerase (RdRp) shows relationships with viruses of invertebrates and fungi, the movement protein (MP) with tombusviruses, the coat protein (CP) shows distant affinities with the CPs of sobemo-, tombus- luteo- and nodaviruses.",

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AU - Rosa, Cristina

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AB - Ourmiaviruses are ssRNA viruses not assigned to any family, with a tripartite genome and cylindrical particles with conical ends. The three species described so far infect plants inducing mosaic, mottle, necrosis on the leaves: Ourmia melon virus (OuMV, the type species), Epirus cherry virus (EpCV) and Cassava virus C (CsVC). Ourmiaviruses appear derived by reassortment of genetic elements of very distant viruses. The RNA-dependent RNA polymerase (RdRp) shows relationships with viruses of invertebrates and fungi, the movement protein (MP) with tombusviruses, the coat protein (CP) shows distant affinities with the CPs of sobemo-, tombus- luteo- and nodaviruses.

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UR - https://www.scopus.com/pages/publications/85148821106#tab=citedBy

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M3 - Chapter

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VL - 1-5

SP - 516

EP - 519

BT - Encyclopedia of Virology

PB - Elsevier

ER -

Ourmiaviruses (Botourmiaviridae)

Abstract

All Science Journal Classification (ASJC) codes

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