Sequence Diversity in the NSm Gene of Groundnut Bud Necrosis Virus Isolates Originating from Different Hosts and Locations in India

被引：2

作者：

Akram, Mohammad ^{[1
]}

Naimuddin, Kamaal ^{[1
]}

Jain, Rakesh K. ^{[2
]}

机构：

[1] Indian Inst Pulses Res, Div Crop Protect, Kanpur 208024, Uttar Pradesh, India

[2] Indian Agr Res Inst, Dept Plant Pathol, New Delhi 110012, India

来源：

JOURNAL OF PHYTOPATHOLOGY | 2012年 / 160卷 / 7-8期

关键词：

Groundnut bud necrosis virus; tospovirus; thrips; NSm gene; diversity; India; MOVEMENT PROTEIN;

D O I：

10.1111/j.1439-0434.2012.01907.x

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The movement protein (NSm) gene of Groundnut bud necrosis virus (GBNV) isolates from pea, mungbean, cowpea, French bean, tomato and potato collected from different locations of India were compared to study their diversity. The NSm gene sequences of all the GBNV isolates were highly conserved and had only 03% diversity in amino acids and 010% in nucleotides. Comparison of amino acid sequence of NSm gene of 25 GBNV isolates revealed the presence of many conserved regions. Both D-motif and G-residue, the conserved regions of 30K superfamily of virus movement protein, were present in all the isolates. Clustering of the GBNV isolates does not appear to be based on their place of origin and host plant species.

引用

页码：424 / 427

页数：4

共 9 条

[1] Comparison of Groundnut bud necrosis virus isolates based on movement protein (NSm) gene sequences [J].

Akram, M ;

Jain, RK ;

Chaudhary, V ;

Ahlawat, YS ;

Khurana, SMP .

ANNALS OF APPLIED BIOLOGY, 2004, 145 (03) :285-289

[2]

Hall TA., 1999, NUCL ACIDS S SERIES, V41, P95, DOI DOI 10.14344/IOC.ML.11.1

[3] Importance and Genetic Diversity of Vegetable-Infecting Tospoviruses in India [J].

Kunkalikar, Suresh R. ;

Poojari, Sudarsana ;

Arun, Bhanupriya M. ;

Rajagopalan, Prem A. ;

Chen, Tsung-Chi ;

Yeh, Shyi-Dong ;

Naidu, Rayapati A. ;

Zehr, Usha B. ;

Ravi, Kankanallu S. .

PHYTOPATHOLOGY, 2011, 101 (03) :367-376

[4] The '30K' superfamily of viral movement proteins [J].

Melcher, U .

JOURNAL OF GENERAL VIROLOGY, 2000, 81 :257-266

[5] The biology of the tospoviruses [J].

Mumford, RA ;

Barker, I ;

Wood, KR .

ANNALS OF APPLIED BIOLOGY, 1996, 128 (01) :159-183

[6] Global status of tospovirus epidemics in diverse cropping systems: Successes achieved and challenges ahead [J].

Pappu, H. R. ;

Jones, R. A. C. ;

Jain, R. K. .

VIRUS RESEARCH, 2009, 141 (02) :219-236

[7]

Sialer MMF, 2002, J PLANT PATHOL, V84, P145

[8] Sequence diversity of NSM movement protein of tospoviruses [J].

Silva, MS ;

Martins, CRF ;

Bezerra, IC ;

Nagata, T ;

de Avila, AC ;

Resende, RO .

ARCHIVES OF VIROLOGY, 2001, 146 (07) :1267-1281

[9] MEGA5: Molecular Evolutionary Genetics Analysis Using Maximum Likelihood, Evolutionary Distance, and Maximum Parsimony Methods [J].

Tamura, Koichiro ;

Peterson, Daniel ;

Peterson, Nicholas ;

Stecher, Glen ;

Nei, Masatoshi ;

Kumar, Sudhir .

MOLECULAR BIOLOGY AND EVOLUTION, 2011, 28 (10) :2731-2739

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