The family Parvoviridae.
The family Parvoviridae.
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DOI：
10.1007/s00705-013-1914-1
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发表时间：
2014-05
影响因子：
2.7
通讯作者：
Davison, Andrew J.
中科院分区：
文献类型：
--
作者：
Cotmore, Susan F.;Agbandje-McKenna, Mavis;Chiorini, John A.;Mukha, Dmitry V.;Pintel, David J.;Qiu, Jianming;Soderlund-Venermo, Maria;Tattersall, Peter;Tijssen, Peter;Gatherer, Derek;Davison, Andrew J.
国际病毒分类学委员会（ICTV）目前正在审查一系列关于细小病毒科分类合理化和扩展的建议。该家族中的病毒感染广泛的宿主，如通过长期划分为两个亚科所反映的：细小病毒亚科（Parvovirinae），其包含感染脊椎动物宿主的病毒，以及浓核病毒亚科（Densovirinae），其包含感染节肢动物宿主的病毒。使用修改后的定义分类到家庭，不再需要隔离，只要生物背景是强大的，但确实需要一个接近完整的DNA序列，134个新的病毒和病毒变种被确定。这些建议将新的种和属引入两个亚科，解决一个错误分类的种，并通过采用一系列系统变化来提高分类的清晰度。这些包括鉴定病毒属于同一属所需的精确序列相似性水平，以及降低病毒属于同一种所需的序列相似性水平。这些步骤将有助于识别属内的主要系统发育分支，并消除因种和病毒的近似同一性而造成的混淆。分类单元命名法的改变将为物种建立编号的、非拉丁化的二名名称，表明属的隶属关系和宿主范围，而不是概括病毒名称。此外，词缀将包括在属的名称中，以澄清亚科的隶属关系，并减少因当地使用“细小病毒”和“浓核病毒”来表示多个分类单元水平而产生的歧义。
A set of proposals to rationalize and extend the taxonomy of the family Parvoviridae is currently under review by the International Committee on Taxonomy of Viruses (ICTV). Viruses in this family infect a wide range of hosts, as reflected by the longstanding division into two subfamilies: the Parvovirinae, which contains viruses that infect vertebrate hosts, and the Densovirinae, encompassing viruses that infect arthropod hosts. Using a modified definition for classification into the family that no longer demands isolation as long as the biological context is strong, but does require a near-complete DNA sequence, 134 new viruses and virus variants were identified. The proposals introduce new species and genera into both subfamilies, resolve one misclassified species, and improve taxonomic clarity by employing a series of systematic changes. These include identifying a precise level of sequence similarity required for viruses to belong to the same genus and decreasing the level of sequence similarity required for viruses to belong to the same species. These steps will facilitate recognition of the major phylogenetic branches within genera and eliminate the confusion caused by the near-identity of species and viruses. Changes to taxon nomenclature will establish numbered, non-Latinized binomial names for species, indicating genus affiliation and host range rather than recapitulating virus names. Also, affixes will be included in the names of genera to clarify subfamily affiliation and reduce the ambiguity that results from the vernacular use of “parvovirus” and “densovirus” to denote multiple taxon levels.
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影响因子：
9.8
作者：
Drummond AJ;Ho SY;Phillips MJ;Rambaut A
通讯作者：
Rambaut A
影响因子：
5.4
作者：
Kapoor, Amit;Simmonds, Peter;Lipkin, W. Ian
通讯作者：
Lipkin, W. Ian
影响因子：
5.4
作者：
Belyi, Vladimir A.;Levine, Arnold J.;Skalka, Anna Marie
通讯作者：
Skalka, Anna Marie
影响因子：
6.7
作者：
Huang Q;Deng X;Yan Z;Cheng F;Luo Y;Shen W;Lei-Butters DC;Chen AY;Li Y;Tang L;Söderlund-Venermo M;Engelhardt JF;Qiu J
通讯作者：
Qiu J
影响因子：
11.8
作者：
van Regenmortel MH;Mahy BW
通讯作者：
Mahy BW