Pseudorabies virus can be classified into five genotypes using partial sequences of UL44
Autor(a) principal: | |
---|---|
Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Microbiology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000400048 |
Resumo: | Suid herpesvirus 1 (SuHV-1) is the causative agent of pseudorabies (PR), a disease of great importance due to the huge losses it causes in the swine industry. The aim of this study was to determine a method for genotyping SuHV-1 based on partial sequences of the gene coding for glycoprotein C (gC) and to elucidate the possible reasons for the variability of this region. A total of 109 gCsequences collected from GenBank were divided into five major groups after reconstruction of a phylogenetic tree by Bayesian inference. The analysis showed that a portion of gC (approximately 671 bp) is under selective pressure at various points that coincide with regions of protein disorder. It was also possible to divide SuHV-1 into five genotypes that evolved under different selective pressures. These genotypes are not specific to countries or continents, perhaps due to multiple introduction events related to the importation of swine. |
id |
SBM-1_d0368a6b12e69f4eb4f059edcc06180e |
---|---|
oai_identifier_str |
oai:scielo:S1517-83822012000400048 |
network_acronym_str |
SBM-1 |
network_name_str |
Brazilian Journal of Microbiology |
repository_id_str |
|
spelling |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44pseudorabiesglycoproteinbioinformaticsSuid herpesvirus 1 (SuHV-1) is the causative agent of pseudorabies (PR), a disease of great importance due to the huge losses it causes in the swine industry. The aim of this study was to determine a method for genotyping SuHV-1 based on partial sequences of the gene coding for glycoprotein C (gC) and to elucidate the possible reasons for the variability of this region. A total of 109 gCsequences collected from GenBank were divided into five major groups after reconstruction of a phylogenetic tree by Bayesian inference. The analysis showed that a portion of gC (approximately 671 bp) is under selective pressure at various points that coincide with regions of protein disorder. It was also possible to divide SuHV-1 into five genotypes that evolved under different selective pressures. These genotypes are not specific to countries or continents, perhaps due to multiple introduction events related to the importation of swine.Sociedade Brasileira de Microbiologia2012-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000400048Brazilian Journal of Microbiology v.43 n.4 2012reponame:Brazilian Journal of Microbiologyinstname:Sociedade Brasileira de Microbiologia (SBM)instacron:SBM10.1590/S1517-83822012000400048info:eu-repo/semantics/openAccessFonseca Jr.,A. A.Camargos,M. F.Sales,M. L.Heinemann,M. B.Leite,R.C.Reis,J. K. P.eng2013-02-19T00:00:00Zoai:scielo:S1517-83822012000400048Revistahttps://www.scielo.br/j/bjm/ONGhttps://old.scielo.br/oai/scielo-oai.phpbjm@sbmicrobiologia.org.br||mbmartin@usp.br1678-44051517-8382opendoar:2013-02-19T00:00Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)false |
dc.title.none.fl_str_mv |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
title |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
spellingShingle |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 Fonseca Jr.,A. A. pseudorabies glycoprotein bioinformatics |
title_short |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
title_full |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
title_fullStr |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
title_full_unstemmed |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
title_sort |
Pseudorabies virus can be classified into five genotypes using partial sequences of UL44 |
author |
Fonseca Jr.,A. A. |
author_facet |
Fonseca Jr.,A. A. Camargos,M. F. Sales,M. L. Heinemann,M. B. Leite,R.C. Reis,J. K. P. |
author_role |
author |
author2 |
Camargos,M. F. Sales,M. L. Heinemann,M. B. Leite,R.C. Reis,J. K. P. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Fonseca Jr.,A. A. Camargos,M. F. Sales,M. L. Heinemann,M. B. Leite,R.C. Reis,J. K. P. |
dc.subject.por.fl_str_mv |
pseudorabies glycoprotein bioinformatics |
topic |
pseudorabies glycoprotein bioinformatics |
description |
Suid herpesvirus 1 (SuHV-1) is the causative agent of pseudorabies (PR), a disease of great importance due to the huge losses it causes in the swine industry. The aim of this study was to determine a method for genotyping SuHV-1 based on partial sequences of the gene coding for glycoprotein C (gC) and to elucidate the possible reasons for the variability of this region. A total of 109 gCsequences collected from GenBank were divided into five major groups after reconstruction of a phylogenetic tree by Bayesian inference. The analysis showed that a portion of gC (approximately 671 bp) is under selective pressure at various points that coincide with regions of protein disorder. It was also possible to divide SuHV-1 into five genotypes that evolved under different selective pressures. These genotypes are not specific to countries or continents, perhaps due to multiple introduction events related to the importation of swine. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000400048 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000400048 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1517-83822012000400048 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Microbiologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Microbiologia |
dc.source.none.fl_str_mv |
Brazilian Journal of Microbiology v.43 n.4 2012 reponame:Brazilian Journal of Microbiology instname:Sociedade Brasileira de Microbiologia (SBM) instacron:SBM |
instname_str |
Sociedade Brasileira de Microbiologia (SBM) |
instacron_str |
SBM |
institution |
SBM |
reponame_str |
Brazilian Journal of Microbiology |
collection |
Brazilian Journal of Microbiology |
repository.name.fl_str_mv |
Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM) |
repository.mail.fl_str_mv |
bjm@sbmicrobiologia.org.br||mbmartin@usp.br |
_version_ |
1752122205101096960 |