5.MOLECULAR RESPONSES OF RICE (ORYZA SATIVA L.) TO ZINC STRESS BY A. JOHN DE BRITTO, M. SUTHA AND T. LEON STEPHAN RAJ.

Authors

  • A. JOHN DE BRITTO, M. SUTHA T. LEON STEPHAN RAJ.

Abstract

Seed germination is a complex physiological process in plants that can be affected severely by
stresses especially of heavy metals. In order to document the interference during germination by
Zinc stress at proteomic and genomic level, an investigation has been undertaken. Seeds were
exposed to different concentration of Zinc (0.10 and 0.15 ppm). Protein profiles analyzed by
two-dimensional electrophoresis (2-DE) revealed that proteins were differentially expressed in
Zinc-treated plants. Restriction digestion banding pattern of EcoRI and Hind III enzymes showed
distinct banding pattern in the treated plants compared to the control.
KEY WORDS: Heavy metal stress, Oryza sativa L., SDS- PAGE - polypeptides, Restriction
enzymes.

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Author Biography

A. JOHN DE BRITTO, M. SUTHA T. LEON STEPHAN RAJ.

MOLECULAR RESPONSES OF RICE (ORYZA SATIVA L.)
TO ZINC STRESS
A. JOHN DE BRITTO, M. SUTHA AND T. LEON STEPHAN RAJ.
PLANT MOLECULAR BIOLOGY RESEARCH UNIT, POST GRADUATE AND
RESEARCH DEPARTMENT OF PLANT BIOLOGY AND BIOTECHNOLOGY,
ST.XAVIER'S COLLEGE (AUTONOMOUS),
PALAYAMKOTTAI - 627 002, TAMILNADU, INDIA.
bjohnde@yahoo.co.in

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Published

2011-05-01

How to Cite

T. LEON STEPHAN RAJ., A. J. D. B. M. S. (2011). 5.MOLECULAR RESPONSES OF RICE (ORYZA SATIVA L.) TO ZINC STRESS BY A. JOHN DE BRITTO, M. SUTHA AND T. LEON STEPHAN RAJ. LIFE SCIENCES LEAFLETS, 15, 517 to 523. Retrieved from https://petsd.org/ojs/index.php/lifesciencesleaflets/article/view/154

Issue

Vol. 15 (2011): Vol.15 May,2011.......ISSN 0976 - 1098

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Articles

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