Cloning and sequencing of Duck circovirus (DuCV)

被引：216

作者：

Hattermann, K

Schmitt, C

Soike, D

Mankertz, A

机构：

[1] Robert Koch Inst, D-13353 Berlin, Germany

[2] Fed State Dept Consumer Protect & Agr, Potsdam, Germany

来源：

ARCHIVES OF VIROLOGY | 2003年 / 148卷 / 12期

关键词：

D O I：

10.1007/s00705-003-0181-y

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The genome of Duck circovirus (DuCV) is circular and 1996 nts in size. Two major open reading frames were identified, encoding the replicase (V1) and the capsid protein (C1). A stem-loop structure comprising the nonamer 5'-TATTATTAC, conserved in all circo-, nano- and geminiviruses, was found. Unique to DuCV, the region between the 3'-ends of the rep and cap gene contains four repeats of a 44-bp sequence. Phylogenetic analysis shows close relation of DuCV with Goose circovirus and suggests classification of DuCV as a new member of the genus Circovirus of the virus family Circoviridae.

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页码：2471 / 2480

页数：10

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