Use of high resolution thermal denaturation approach in preliminary identification of plant DNAs.
Indian J Biochem Biophys
;
1990 Oct; 27(5): 280-3
Artigo
em Inglês
| IMSEAR
| ID: sea-28418
ABSTRACT
High resolution thermal denaturation (HRTD) profiles of the DNAs of six related millets, oat and rice showed several maxima and shoulders skewed towards the GC-rich side. Linear regression and correlation analyses exhibited no correlation between the repetitive DNA content/nuclear DNA content and the number of peaks, while there existed a very good correlation between delta T and repetitive DNA content/nuclear DNA content indicating that increase in repetitive DNA content has resulted in a greater sequence heterogeneity in these DNAs. In addition, specific melting characteristics of each of the eight plant DNAs were identified, which showed species specificity.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Plantas
/
Especificidade da Espécie
/
DNA
/
Temperatura Alta
/
Desnaturação de Ácido Nucleico
Tipo de estudo:
Estudo prognóstico
Idioma:
Inglês
Revista:
Indian J Biochem Biophys
Ano de publicação:
1990
Tipo de documento:
Artigo
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