Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods

Drought and heat contribute to much of the yield decline in agricultural lands all over the world. The basic physiological responses developed against drought and heat stress overlie each other, as; both these stresses eventually lead to dehydration of the cell and to osmotic imbalance. To cope with...

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Autores principales: M K Chandra Prakash, Reena Rosy Thomas, M Krishna Reddy, Sukhada Mohandas
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Publicado: Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2013
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Acceso en línea:https://doaj.org/article/427fec95cda74fdf9410e76e8f4468c0
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spelling oai:doaj.org-article:427fec95cda74fdf9410e76e8f4468c02021-12-02T13:15:47ZEvidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods0973-354X2582-4899https://doaj.org/article/427fec95cda74fdf9410e76e8f4468c02013-06-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/342https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Drought and heat contribute to much of the yield decline in agricultural lands all over the world. The basic physiological responses developed against drought and heat stress overlie each other, as; both these stresses eventually lead to dehydration of the cell and to osmotic imbalance. To cope with abiotic stresses, it is necessary to understand plant responses to stresses that disturb homeostatic equilibrium at the cellular and molecular level. Although there has been remarkable progress in this with development of microarray-based expression profiling methods (together with genomic sequence data), understanding on ways to employ these data to engineer plants with improved stresstolerance is still at a nascent stage. However, these data can be used for discovering genes, functional microsatellites and regulatory elements using in silico methods. In this context, single nucleotide repeat marker sequences have been identified which is associated with small heat-shock protein sequence (sHSP) for heat tolerance in Capsicum annuum. These sHSP sequences have some structural features in common; its characteristic is that it is homologous and highly conserved. These sequences have been analyzed for molecular evolutionary conservedness in solanaceaeous crops and have been found to have a single nucleotide repeat sequence and a highly conserved sHSP sequence.M K Chandra PrakashReena Rosy ThomasM Krishna ReddySukhada MohandasSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlesmall heat-shock protein (shsp)evolutionaryconservedsolanaceaemarkersPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 8, Iss 1, Pp 82-87 (2013)
institution DOAJ
collection DOAJ
language EN
topic small heat-shock protein (shsp)
evolutionary
conserved
solanaceae
markers
Plant culture
SB1-1110
spellingShingle small heat-shock protein (shsp)
evolutionary
conserved
solanaceae
markers
Plant culture
SB1-1110
M K Chandra Prakash
Reena Rosy Thomas
M Krishna Reddy
Sukhada Mohandas
Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods
description Drought and heat contribute to much of the yield decline in agricultural lands all over the world. The basic physiological responses developed against drought and heat stress overlie each other, as; both these stresses eventually lead to dehydration of the cell and to osmotic imbalance. To cope with abiotic stresses, it is necessary to understand plant responses to stresses that disturb homeostatic equilibrium at the cellular and molecular level. Although there has been remarkable progress in this with development of microarray-based expression profiling methods (together with genomic sequence data), understanding on ways to employ these data to engineer plants with improved stresstolerance is still at a nascent stage. However, these data can be used for discovering genes, functional microsatellites and regulatory elements using in silico methods. In this context, single nucleotide repeat marker sequences have been identified which is associated with small heat-shock protein sequence (sHSP) for heat tolerance in Capsicum annuum. These sHSP sequences have some structural features in common; its characteristic is that it is homologous and highly conserved. These sequences have been analyzed for molecular evolutionary conservedness in solanaceaeous crops and have been found to have a single nucleotide repeat sequence and a highly conserved sHSP sequence.
format article
author M K Chandra Prakash
Reena Rosy Thomas
M Krishna Reddy
Sukhada Mohandas
author_facet M K Chandra Prakash
Reena Rosy Thomas
M Krishna Reddy
Sukhada Mohandas
author_sort M K Chandra Prakash
title Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods
title_short Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods
title_full Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods
title_fullStr Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods
title_full_unstemmed Evidence for Molecular Evolutionary Conservedness of Small Heat-Shock Protein Sequence in Solanaceaeous Crops Using in silico Methods
title_sort evidence for molecular evolutionary conservedness of small heat-shock protein sequence in solanaceaeous crops using in silico methods
publisher Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate 2013
url https://doaj.org/article/427fec95cda74fdf9410e76e8f4468c0
work_keys_str_mv AT mkchandraprakash evidenceformolecularevolutionaryconservednessofsmallheatshockproteinsequenceinsolanaceaeouscropsusinginsilicomethods
AT reenarosythomas evidenceformolecularevolutionaryconservednessofsmallheatshockproteinsequenceinsolanaceaeouscropsusinginsilicomethods
AT mkrishnareddy evidenceformolecularevolutionaryconservednessofsmallheatshockproteinsequenceinsolanaceaeouscropsusinginsilicomethods
AT sukhadamohandas evidenceformolecularevolutionaryconservednessofsmallheatshockproteinsequenceinsolanaceaeouscropsusinginsilicomethods
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