The effect of Extraction and Drying Method to Protein Content of Albumin Concentrate from Channa Striata

Purwanto, Maria Goretti Marianti (2015) The effect of Extraction and Drying Method to Protein Content of Albumin Concentrate from Channa Striata. In: The 1th Almuslim International Conference on Science, Technology and Society (AICSTS) 2015, 7 - 8 Nopember 2015, Universitas Almuslim, Matangglumpangdua, Peusangan, Kabupaten Bireuen Provinsi Aceh-Indonesia,.

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Abstract

Snakehead fish (Channa striata) is a type of carnivore fish living in fresh water and belogs to family of Channidaea. Protein and albumin content in the snakehead fish as reported is considered as high and thus, can provide health function to help in the treatment of wound healing patients, children with malnutrition and some other medical cases. Protein, as biomolecule, is very sensitive to the external condition and thus, requires adequate treatment during extraction and dying processes in order to get a biologically active albumin concentrate. In this work we varied the extraction and drying methods (temperature, maceration time, and steps of extraction and drying procesess) from sample of snakehead fish from Kalimantan. It was found that maceration temperature and drying methods gave significant effect to both yield and quality of albumin concentrate from the snakehead fish. Additionally we also analyzed one commercial snakehead fish albumin concentrate which was proven to have a significantly lower protein profile as well as poor solubility in aqueous solvents.

Item Type: Conference or Workshop Item (Poster)
Uncontrolled Keywords: albumin, snakehead fish, channa striata
Subjects: Q Science > QH Natural history > QH301 Biology
Divisions: Faculty of Technobiology > Department of Biology
Depositing User: Eko Setiawan 194014
Date Deposited: 11 Apr 2016 09:04
Last Modified: 11 Apr 2016 09:08
URI: http://repository.ubaya.ac.id/id/eprint/27440

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