Highly polymorphic repetitive sequences in Rhynchosciara americana genome.
Insect Biochem Mol Biol
; 25(8): 909-14, 1995 Sep.
Article
em En
| MEDLINE
| ID: mdl-7550247
ABSTRACT
Rhynchosciara americana genomic DNA when digested with EcoR1 or BamH1 presents visible fragments suggestive of repetitive sequences after fractionation on EtBr stained agarose gels. The cloning and molecular analysis of some of these fragments showed a highly polymorphic family of repetitive sequences. These were mapped by in situ hybridization to telomeres and some heterochromatic regions on polytene chromosomes.
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Base de dados:
MEDLINE
Assunto principal:
Polimorfismo Genético
/
Sequências Repetitivas de Ácido Nucleico
/
Genes de Insetos
/
Dípteros
Limite:
Animals
Idioma:
En
Ano de publicação:
1995
Tipo de documento:
Article