Geographic polymorphism of P element in populations of Drosophila sturtevanti
Genet. mol. biol
; 26(2): 175-179, Jun. 2003. ilus
Article
en En
| LILACS
| ID: lil-345967
Biblioteca responsable:
BR26.1
ABSTRACT
The aim of this report was to detect full-sized P element sequences in eight strains of Drosophila sturtevanti populations from distant geographic regions and to assess the structural geographic variation among P element sequences. PCR analysis confirmed the presence of a putative complete P element in all strains. Southern blot analysis indicated bands shared by all strains, and bands restricted to geographically related strains. Parsimony analysis corroborated the hybridization pattern that reflected the geographic relationships
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
Asunto principal:
Polimorfismo Genético
/
Translocación Genética
/
Elementos Transponibles de ADN
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Reacción en Cadena de la Polimerasa
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Drosophila
Idioma:
En
Revista:
Genet. mol. biol
Asunto de la revista:
GENETICA
Año:
2003
Tipo del documento:
Article
/
Project document
País de afiliación:
Brasil