Comparison of Two Methods for the Extraction of Fractionated Rice Bran Protein

المؤلفون المشاركون

Wang, Changyuan
Li, Dan
Xu, Feng
Hao, Tianshu
Zhang, Min

المصدر

Journal of Chemistry

العدد

المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-10، 10ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2014-10-15

دولة النشر

مصر

عدد الصفحات

10

التخصصات الرئيسية

الكيمياء

الملخص EN

Two different methods for extracting fractionated rice bran protein (FRBP) from defatted rice bran were investigated according to the solubility of protein in different extraction solvents.

The yields of the obtained proteins and their purity were first compared.

Sodium dodecyl sulfate polyacrylamide gel electrophoresis, differential scanning calorimetry, protein surface hydrophobicity, and protein secondary molecular structure analyses were subsequently applied to identify and compare the compositional, structural, and functional characteristics of the obtained proteins.

The highest yield (13.8%, w/w) and purity (45–47%) of FRBP products were obtained using 0.4 M NaCl, 80% ethanol, and 0.01 M NaOH as extraction solvents to fractionate albumin, globulin, prolamin, and glutelin.

Several good properties were exhibited, including good functionality, specific denaturation temperature, and enthalpy values, for FRBP products prepared by the above method.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Wang, Changyuan& Li, Dan& Xu, Feng& Hao, Tianshu& Zhang, Min. 2014. Comparison of Two Methods for the Extraction of Fractionated Rice Bran Protein. Journal of Chemistry،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1040014

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Wang, Changyuan…[et al.]. Comparison of Two Methods for the Extraction of Fractionated Rice Bran Protein. Journal of Chemistry No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1040014

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Wang, Changyuan& Li, Dan& Xu, Feng& Hao, Tianshu& Zhang, Min. Comparison of Two Methods for the Extraction of Fractionated Rice Bran Protein. Journal of Chemistry. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1040014

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1040014