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Genetic clustering of recent classical swine fever virus isolates from Karnataka, India revealed the emergence of subtype 2.2 replacing subtype 1.1.

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Title Genetic clustering of recent classical swine fever virus isolates from Karnataka, India revealed the emergence of subtype 2.2 replacing subtype 1.1.
Not Available
 
Creator Shivaraj DB
Patil SS
Rathnamma D
Hemadri D
Isloor S
Geetha S
Manjunathareddy GB
Gajendragad MR
Rahman H
 
Subject Classical swine fever virus
Phylogenetic analysis
E2
NS5B
5′UTR
 
Description Not Available
The phylogenetic analysis of 11 CSFV isolates from Karnataka, India obtained during the year 2012–13 was undertaken to obtain the most reliable genetic typing of the CSFV isolates based on E2, NS5B and 5′UTR genomic regions. The study indicated that all the 11 CSFV isolates belonged to subgroup 2.2. The most reliable classification was obtained with sequence data from the NS5B region which separated all the isolates based on the history of outbreak and geographic origin. Analysis of full length E2 amino acid sequences revealed different genetic makeup of Indian 2.2 isolates compared to 2.2 isolates from different countries. The group 2.2 viruses are gradually spreading as confirmed by frequent detection/ isolation of group 2.2 viruses in the recent years and replacing the subgroup 1.1 viruses, which were hitherto predominantly involved in CSF outbreaks in India
Not Available
 
Date 2018-11-05T08:56:11Z
2018-11-05T08:56:11Z
2015-09-01
 
Type Research Paper
 
Identifier Not Available
2231-0916
http://krishi.icar.gov.in/jspui/handle/123456789/9332
 
Language English
 
Relation Not Available;
 
Publisher Springer