Gradual Changes in Genetic Based Developments for Phylogenetic Trends in Picornaviruses.
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Date
2015
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Abstract
On the basis of the several techniques, the new groups and the strains within the Picornaviruses
were classified. New groups like human pathogen EV22 (Echovirus 22) was discovered that was
found to be highly different from other Picornaviruses to date. The biological properties of
Picornaviruses were studied and on the basis of biological properties the viruses were classified
into similar groups. The protein composition is rare because most of the copies out of 3 would not
be processed to VP2 and VP4. EV23 was said to be similar to EV22 in various sections of genome.
The Picornavirus classification is done hierarchically of a family using the quantitative approach
with the help of PEDs (pairwise evolutionary distances). Comparison of the GENETIC classification
with expert-based Picornavirus taxonomy and the differences in the frameworks were
demonstrated, related to the virus groups and genetic diversity that show the classification content
and structure. In the GENETIC classification, human Rhinovirus A, human Rhinovirus C and genus
Aphthovirus were separated.
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Keywords
Systematics, phylogenetic, genetics, changes, picornavirus
Citation
Maham I, Sikander A. Gradual Changes in Genetic Based Developments for Phylogenetic Trends in Picornaviruses. British Biotechnology Journal. 2015 8(1): 1-14.