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IDENTI FICATION OF EST DERIVED MARKER ASSOCIATED WITH AAI_LTSS SUPERFAMILY FOR PLANT DEFENSE RESPONSE IN SOLANUM MELONGENA

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Title IDENTI FICATION OF EST DERIVED MARKER ASSOCIATED WITH AAI_LTSS SUPERFAMILY FOR PLANT DEFENSE RESPONSE IN SOLANUM MELONGENA
 
Creator REENA ROSY THOMAS AND M. K. CHANDRA PRAKASH
 
Subject AAI_LTSS, Biotic stress, EST, plant defense, Solanum melongena
 
Description Not Available
Biotic stress in plants affected by pathogen attack involves physiological
changes that affects the growth and productivity. To overcome such stresses, identification of
markers for development of superior crop varieties tolerant to biotic stress is essential. Brinjal
(Solanum melongena L.) is an important vegetable crop species, also a good source of
minerals and vitamins. EST collections of Solanum melongena are having abundant repeat
motifs, most of them are hexa repeats. Mathematical algorithm based motif identifier was
used to analyze around one lakh EST sequences of S.melongena and identified potential
markers associated with AAI_LTSS superfamily, a protein family that includes alpha
amylase inhibitors, lipid transfer proteins, seed storage proteins. These protein superfamily
are known to play primary role in protecting plants from pathogen, insects, lipid transport
between membranes and nutrient storage. Nine EST sequences associated with plant defense
response that belongs to AAI_LTSS superfamily have been identified and aligned with MSA.
The alignment showed conserved marker region with repeat motif pattern that occurs several
times inside the sequence. Identification of such potential marker sequences would be useful
for plant breeders in developing biotic stress tolerant crops.
Not Available
 
Date 2019-05-28T05:51:14Z
2019-05-28T05:51:14Z
2019-02-01
 
Type Journal
 
Identifier Not Available
2454-6348
http://krishi.icar.gov.in/jspui/handle/123456789/19928
 
Language English
 
Relation Not Available;
 
Publisher Life Science Informatics Publications