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2652

Differential Gene Function and Physico-Chemical Properties of Sugar Beet Chromatin

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Last updated: 01 Jan 2025

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Abstract

The present investigation aims at studying the possibility to use the physico-chemical properties of the
purified chromatin as an indicator for transcriptional activity. In order to achieve such a purpose, five different breeding materials of sugar beet are selected and used. These materials are: 1, 2, 3, 4 and 5. Temperature of melting (Tm) estimated in 0C and hyperchromicity were estimated at 260 nm and 280 nm, as well as the chemical compositions of chromatin; DNA; Histones; non histones and total proteins. The chemical compositions, relative to DNA showed that different chemical compositions; temperature of melting; hyperchromicity, and repressed fraction of genome were obtained, giving a strong evidence that these molecular biomarkers might be used in breeding program of sugar beet. In conclusion the present investigation recommends the use of physico-chemical properties as a molecular biomarker to measure the transcriptional activity of plant materials.

DOI

10.21608/asejaiqjsae.2011.2652

Authors

First Name

Seehy

Last Name

M. A

MiddleName

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Affiliation

Dept. Genetics Fac. of Agric. Alexandria University.

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City

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Orcid

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First Name

Amira

Last Name

Khatab

MiddleName

M. E.

Affiliation

Dept. of Biology Fac. of Girls Education Univ. of Elmajmaah. Kingdom of Saudi Arabia.

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Volume

32

Article Issue

OCTOBER- DECEMBER

Related Issue

410

Issue Date

2011-12-01

Receive Date

2011-12-13

Publish Date

2011-12-30

Page Start

422

Page End

428

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 32_Issue OCTOBER- DECEMBER_Pages 422-428.pdf

PDF . 659.3kB

Link

https://asejaiqjsae.journals.ekb.eg/article_2652.html

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https://asejaiqjsae.journals.ekb.eg/service?article_code=2652

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6

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Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

Differential Gene Function and Physico-Chemical Properties of Sugar Beet Chromatin

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Article

Created At

22 Jan 2023