Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types

Seed storage proteins (SSPs) are the most important component in rice which provides nutrient to consumers. The SSPs content and composition are among the important determinant for rice quality determination specifically for nutritional value. Multiple factors have been identified to give effect to...

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Main Authors:	Ramli, Nur Syazila, Md Zin, Noor Hasniza
Format:	Article
Language:	English
Published:	Universiti Teknologi Malaysia 2015
Subjects:	Q Science (General)
Online Access:	http://irep.iium.edu.my/46538/ http://irep.iium.edu.my/46538/1/Jurnal_Teknologi_Rice.pdf

id	iium-46538
recordtype	eprints
spelling	iium-465382017-10-16T03:51:26Z http://irep.iium.edu.my/46538/ Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types Ramli, Nur Syazila Md Zin, Noor Hasniza Q Science (General) Seed storage proteins (SSPs) are the most important component in rice which provides nutrient to consumers. The SSPs content and composition are among the important determinant for rice quality determination specifically for nutritional value. Multiple factors have been identified to give effect to the nutritional value of rice grain including different types of rice. The purpose of this study is to investigate the expression level of SSPs of rice and also relates the nutrient quality of rice with the variability in SSPs expression from three different types of rice commercially available in markets. The SSPs were extracted from three different types of rice; white rice, brown rice and glutinous rice of the local rice brands in markets. Bradford Assay was carried out to determine the total SSPs content and brown rice was found to have significantly higher total SSPs content (9.157± 0.4 mg/100mg seeds) compared to white rice (6.933± 0.8 mg/ 100mg seeds) and glutinous rice (5.388± 0.2 mg/ 100mg seeds). Based on the banding patterns of the SDS-PAGE, there were different level of expressions were observed between the three rice types. The different expression can be observed obviously at the glutelin precursor region and glutelin acidic subunit region and prolamin polypeptides region for each type of rice. Therefore, contribute to the different nutritional value for dietary intake. Universiti Teknologi Malaysia 2015-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/46538/1/Jurnal_Teknologi_Rice.pdf Ramli, Nur Syazila and Md Zin, Noor Hasniza (2015) Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types. Jurnal Teknologi, 77 (24). pp. 7-11. ISSN 2180–3722
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	Q Science (General)
spellingShingle	Q Science (General) Ramli, Nur Syazila Md Zin, Noor Hasniza Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
description	Seed storage proteins (SSPs) are the most important component in rice which provides nutrient to consumers. The SSPs content and composition are among the important determinant for rice quality determination specifically for nutritional value. Multiple factors have been identified to give effect to the nutritional value of rice grain including different types of rice. The purpose of this study is to investigate the expression level of SSPs of rice and also relates the nutrient quality of rice with the variability in SSPs expression from three different types of rice commercially available in markets. The SSPs were extracted from three different types of rice; white rice, brown rice and glutinous rice of the local rice brands in markets. Bradford Assay was carried out to determine the total SSPs content and brown rice was found to have significantly higher total SSPs content (9.157± 0.4 mg/100mg seeds) compared to white rice (6.933± 0.8 mg/ 100mg seeds) and glutinous rice (5.388± 0.2 mg/ 100mg seeds). Based on the banding patterns of the SDS-PAGE, there were different level of expressions were observed between the three rice types. The different expression can be observed obviously at the glutelin precursor region and glutelin acidic subunit region and prolamin polypeptides region for each type of rice. Therefore, contribute to the different nutritional value for dietary intake.
format	Article
author	Ramli, Nur Syazila Md Zin, Noor Hasniza
author_facet	Ramli, Nur Syazila Md Zin, Noor Hasniza
author_sort	Ramli, Nur Syazila
title	Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
title_short	Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
title_full	Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
title_fullStr	Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
title_full_unstemmed	Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
title_sort	proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types
publisher	Universiti Teknologi Malaysia
publishDate	2015
url	http://irep.iium.edu.my/46538/ http://irep.iium.edu.my/46538/1/Jurnal_Teknologi_Rice.pdf
first_indexed	2023-09-18T21:06:15Z
last_indexed	2023-09-18T21:06:15Z
_version_	1777410953270263808

Proteomic analysis of rice seed storage proteins in relation to nutrient quality of three different commercial rice types

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