Use of high resolution thermal denaturation approach in preliminary identification of plant DNAs.
Indian J Biochem Biophys
;
1990 Oct; 27(5): 280-3
Article
in English
| 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.
Full text:
Available
Index:
IMSEAR (South-East Asia)
Main subject:
Plants
/
Species Specificity
/
DNA
/
Hot Temperature
/
Nucleic Acid Denaturation
Type of study:
Prognostic study
Language:
English
Journal:
Indian J Biochem Biophys
Year:
1990
Type:
Article
Similar
MEDLINE
...
LILACS
LIS