In Silico Functional and Structural Characterization of H1N1 Influenza A Viruses Hemagglutinin, 2010-2013, Shiraz, Iran

Verfasser / Beitragende:
[Afagh Moattari, Behzad Dehghani, Nastaran Khodadad, Forogh Tavakoli]
Ort, Verlag, Jahr:
2015
Enthalten in:
Acta Biotheoretica, 63/2(2015-06-01), 183-202
Format:
Artikel (online)
ID: 605497494
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024 7 0 |a 10.1007/s10441-015-9260-1  |2 doi 
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245 0 0 |a In Silico Functional and Structural Characterization of H1N1 Influenza A Viruses Hemagglutinin, 2010-2013, Shiraz, Iran  |h [Elektronische Daten]  |c [Afagh Moattari, Behzad Dehghani, Nastaran Khodadad, Forogh Tavakoli] 
520 3 |a Hemagglutinin (HA) is a major virulence factor of influenza viruses and plays an important role in viral pathogenesis. Analysis of amino acid changes, epitopes' regions, glycosylation and phosphorylation sites have greatly contributed to the development of new generations of vaccine. The hemagglutinins of 10 selected isolates, 8 of 2010 and 2 of 2013 samples were sequenced and analyzed by several bioinformatic softwares and the results were compared with those of 3 vaccine isolates. The study detected several amino acid changes related to altered epitopes' sites, modification sites and physico-chemical properties. The results showed some conserved modification sites in HA structure. This study is the first analytical research on isolates obtained from Shiraz, Iran, and our results can be used to better understand the genetic diversity and antigenic variations in Iranian and Asian H1N1 pathogenic strains. 
540 |a Springer Science+Business Media Dordrecht, 2015 
690 7 |a Influenza  |2 nationallicence 
690 7 |a Hemagglutinin  |2 nationallicence 
690 7 |a In silico  |2 nationallicence 
690 7 |a Glycosylation  |2 nationallicence 
690 7 |a Phosphorylation  |2 nationallicence 
700 1 |a Moattari  |D Afagh  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
700 1 |a Dehghani  |D Behzad  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
700 1 |a Khodadad  |D Nastaran  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
700 1 |a Tavakoli  |D Forogh  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
773 0 |t Acta Biotheoretica  |d Springer Netherlands  |g 63/2(2015-06-01), 183-202  |x 0001-5342  |q 63:2<183  |1 2015  |2 63  |o 10441 
856 4 0 |u https://doi.org/10.1007/s10441-015-9260-1  |q text/html  |z Onlinezugriff via DOI 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Moattari  |D Afagh  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Dehghani  |D Behzad  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Khodadad  |D Nastaran  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tavakoli  |D Forogh  |u Influenza Research Center, Department of Bacteriology and Virology, Shiraz University of Medical Sciences, 71348-45794, Shiraz, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Acta Biotheoretica  |d Springer Netherlands  |g 63/2(2015-06-01), 183-202  |x 0001-5342  |q 63:2<183  |1 2015  |2 63  |o 10441