The complete genome sequence and genome structure of frangipani mosaic virus

被引：10

作者：

Lim, M. A. ^{[1
]}

Hong, J. S. ^{[1
]}

Song, Y. S. ^{[1
]}

Ryu, K. H. ^{[1
]}

机构：

[1] Seoul Womens Univ, Div Environm Life Sci, Dept Hort & Landscape Architecture, Plant Virus GenBank, Seoul 139774, South Korea

来源：

ARCHIVES OF VIROLOGY | 2010年 / 155卷 / 09期

关键词：

MILD MOTTLE VIRUS; NUCLEOTIDE-SEQUENCE; TOBAMOVIRUS; TRANSCRIPTS; EVOLUTION;

D O I：

10.1007/s00705-010-0766-1

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

In this study, the complete sequence of the genomic RNA of frangipani mosaic virus (FrMV) has been determined and compared to those of other known tobamoviruses. The complete genome sequence of FrMV consisted of 6,643 nucleotides. The FrMV genomic RNA encoded four open reading frames (ORFs), for proteins of M(r) 128 kDa (1,147 aa), 186 kDa (1,651 aa), 30 kDa (257 aa) and 18 kDa (175 aa) from the 5' to the 3' end. Overall similarities for the four ORFs of FrMV-P ranged from 26.8 to 53.0% at the amino acid level when compared to those of 24 other tobamoviruses. Phylogenetic analysis of the FrMV replicase (186 kDa) and MP revealed that FrMV is closely related to SHMV and CMMoV, while the FrMV replicase (128 kDa) is more closely related to cucurbit-infecting and malvaceous-infecting tobamoviruses, and the FrMV CP is closely related to that of CMMoV and solanaceous-infecting tobamoviruses.

引用

页码：1543 / 1546

页数：4

共 18 条

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