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Enzymic hydrolysis of proteins from aristichthys nobilis by protease P 'Amano' 3


Citation

Yu, Swee Yean and S., Fazidah (1994) Enzymic hydrolysis of proteins from aristichthys nobilis by protease P 'Amano' 3. Tropical Science, 34 (4). pp. 381-386. ISSN 0041-3291

Abstract

Proteins from Aristichthys nobilis were hydrolysed using Protease P 'Amano' 3. A degree of hydrolysis (d.h.) of 15% was obtained with an enzyme:substrate concentration of 2%, after 3 h of hydrolysis. Nitrogen recovery was 60%. The hydrolysate had a moisture content of 3·0%, protein 87·0%, fat 0·85% and ash 8·65%. The amounts of all the amino acids analysed increased after hydrolysis. Bitterness was detected after 3 h of hydrolysis.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Food Science and Biotechnology
Universiti Pertanian Malaysia
Publisher: John Wiley & Sons
Keywords: Enzyme; Hydrolysis; Fish; Proximate and amino acid composition
Depositing User: Mohd Hafiz Che Mahasan
Date Deposited: 08 Jul 2015 00:53
Last Modified: 08 Jul 2015 01:33
URI: http://psasir.upm.edu.my/id/eprint/39131
Statistic Details: View Download Statistic

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