Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks

Detalhes bibliográficos
Autor(a) principal: Teixeira,Aylton Saturnino
Data de Publicação: 1996
Outros Autores: Jamieson,Alan, Raposo,José Carlos Paula, Vieira,Alvaro Alves
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Genetics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551996000400004
Resumo: The transferrin gene locus (Tf) was investigated in five populations of the Amazon turtle (Podocnemis expansa) sampled from five geographical areas in the Amazon region. This locus was polymorphic, showing three genotypes (Tfª Tfª, Tfª Tf b and Tf b Tf b), presumably encoded by two co-dominant alleles, Tfª and Tf b. All populations showed good genetic balance according to Hardy-Weinberg expectations, and may sustain the hypothesis of a single stock in the area investigated. The data are consistent with free flow of genes among the population samples examined.
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spelling Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stockspolymorphismAmazon turtleThe transferrin gene locus (Tf) was investigated in five populations of the Amazon turtle (Podocnemis expansa) sampled from five geographical areas in the Amazon region. This locus was polymorphic, showing three genotypes (Tfª Tfª, Tfª Tf b and Tf b Tf b), presumably encoded by two co-dominant alleles, Tfª and Tf b. All populations showed good genetic balance according to Hardy-Weinberg expectations, and may sustain the hypothesis of a single stock in the area investigated. The data are consistent with free flow of genes among the population samples examined.Sociedade Brasileira de Genética1996-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551996000400004Brazilian Journal of Genetics v.19 n.4 1996reponame:Brazilian Journal of Geneticsinstname:Sociedade Brasileira de Genética (SBG)instacron:SBG10.1590/S0100-84551996000400004info:eu-repo/semantics/openAccessTeixeira,Aylton SaturninoJamieson,AlanRaposo,José Carlos PaulaVieira,Alvaro Alveseng2006-10-26T00:00:00Zoai:scielo:S0100-84551996000400004Revistahttps://www.gmb.org.br/brazilian-journal-of-geneticsONGhttps://old.scielo.br/oai/scielo-oai.phpsede@sgb.org.br || sede@sgb.org.br0100-84550100-8455opendoar:2006-10-26T00:00Brazilian Journal of Genetics - Sociedade Brasileira de Genética (SBG)false
dc.title.none.fl_str_mv Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
title Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
spellingShingle Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
Teixeira,Aylton Saturnino
polymorphism
Amazon turtle
title_short Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
title_full Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
title_fullStr Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
title_full_unstemmed Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
title_sort Transferrin polymorphism in Amazon turtle (Podocnemis expansa) stocks
author Teixeira,Aylton Saturnino
author_facet Teixeira,Aylton Saturnino
Jamieson,Alan
Raposo,José Carlos Paula
Vieira,Alvaro Alves
author_role author
author2 Jamieson,Alan
Raposo,José Carlos Paula
Vieira,Alvaro Alves
author2_role author
author
author
dc.contributor.author.fl_str_mv Teixeira,Aylton Saturnino
Jamieson,Alan
Raposo,José Carlos Paula
Vieira,Alvaro Alves
dc.subject.por.fl_str_mv polymorphism
Amazon turtle
topic polymorphism
Amazon turtle
description The transferrin gene locus (Tf) was investigated in five populations of the Amazon turtle (Podocnemis expansa) sampled from five geographical areas in the Amazon region. This locus was polymorphic, showing three genotypes (Tfª Tfª, Tfª Tf b and Tf b Tf b), presumably encoded by two co-dominant alleles, Tfª and Tf b. All populations showed good genetic balance according to Hardy-Weinberg expectations, and may sustain the hypothesis of a single stock in the area investigated. The data are consistent with free flow of genes among the population samples examined.
publishDate 1996
dc.date.none.fl_str_mv 1996-01-01
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=S0100-84551996000400004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551996000400004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-84551996000400004
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 Genética
publisher.none.fl_str_mv Sociedade Brasileira de Genética
dc.source.none.fl_str_mv Brazilian Journal of Genetics v.19 n.4 1996
reponame:Brazilian Journal of Genetics
instname:Sociedade Brasileira de Genética (SBG)
instacron:SBG
instname_str Sociedade Brasileira de Genética (SBG)
instacron_str SBG
institution SBG
reponame_str Brazilian Journal of Genetics
collection Brazilian Journal of Genetics
repository.name.fl_str_mv Brazilian Journal of Genetics - Sociedade Brasileira de Genética (SBG)
repository.mail.fl_str_mv sede@sgb.org.br || sede@sgb.org.br
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