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Coat protein gene diversity among Chrysanthemum virus B isolates from India

IR@CSIR-IHBT

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Title Coat protein gene diversity among Chrysanthemum virus B
isolates from India
 
Creator Hallan, Vipin
Singh, L
Jabeen, N
Singh, A K
Ram, R
Martin, D P
Zaidi, A A
 
Subject Plant sciences
Plant viruses
 
Description The complete coat protein (CP) sequences from 29 Indian isolates
of Chrysanthemum virus B (CVB) were determined and analysed in relation to
other previously characterized carlaviruses. The CP genes of the Indian CVB
isolates were highly heterogeneous, sharing nucleotide sequence identities of
74–98%. Based on phylogenetic analyses, the isolates formed three groups potentially
representing either two or three majorCVBstrain groupings. Recombination
analysis revealed at least one definite recombination event involving the exchange
of sequences between members of different groups. To our knowledge this is the
first reported evidence of homologous recombination in carlaviruses.
 
Date 2007
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://ihbt.csircentral.net/122/1/2007_Coat_protein.pdf
Hallan, Vipin and Singh, L and Jabeen, N and Singh, A K and Ram, R and Martin, D P and Zaidi, A A (2007) Coat protein gene diversity among Chrysanthemum virus B isolates from India. Archives of Virology, 152. pp. 405-415.
 
Relation http://ihbt.csircentral.net/122/