国际病毒分类委员会病毒分类概况：蛇形病毒科。

ICTV Virus Taxonomy Profile: Ophioviridae.

作者信息

García María Laura, Bó Elena Dal, da Graça John V, Gago-Zachert Selma, Hammond John, Moreno Pedro, Natsuaki Tomohide, Pallás Vicente, Navarro Jose A, Reyes Carina A, Luna Gabriel Robles, Sasaya Takahide, Tzanetakis Ioannis E, Vaira Anna María, Verbeek Martin

机构信息

Instituto de Biotecnología y Biología Molecular, Universidad de La Plata, La Plata, Argentina.

Facultad de Ciencias Agrarias y Forestales, Universidad de La Plata, La Plata, Argentina.

出版信息

J Gen Virol. 2017 Jun;98(6):1161-1162. doi: 10.1099/jgv.0.000836. Epub 2017 Jun 21.

DOI:10.1099/jgv.0.000836

PMID:28635587

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5656789/

Abstract

The Ophioviridae is a family of filamentous plant viruses, with single-stranded negative, and possibly ambisense, RNA genomes of 11.3-12.5 kb divided into 3-4 segments, each encapsidated separately. Virions are naked filamentous nucleocapsids, forming kinked circles of at least two different contour lengths. The sole genus, Ophiovirus, includes seven species. Four ophioviruses are soil-transmitted and their natural hosts include trees, shrubs, vegetables and bulbous or corm-forming ornamentals, both monocots and dicots. This is a summary of the International Committee on Taxonomy of Viruses (ICTV) Report on the taxonomy of the Ophioviridae, which is available at http://www.ictv.global/report/ophioviridae.

摘要

蛇形病毒科是一类丝状植物病毒，其单链负义RNA基因组大小为11.3 - 12.5kb，可能为双义，分为3 - 4个片段，每个片段分别被衣壳包裹。病毒粒子为裸露的丝状核衣壳，形成至少两种不同轮廓长度的扭结环。唯一的属为蛇形病毒属，包括七个种。四种蛇形病毒通过土壤传播，其自然宿主包括树木、灌木、蔬菜以及球茎或球茎状的观赏植物，涵盖单子叶植物和双子叶植物。这是国际病毒分类委员会（ICTV）关于蛇形病毒科分类报告的摘要，可在http://www.ictv.global/report/ophioviridae获取。