publication . Other literature type . Article . 2014

Isolation And Characterization Of Collagen From Chicken Feet

P. Hashim; M. S. Mohd Ridzwan; J. Bakar;
Open Access English
  • Published: 03 Feb 2014
  • Publisher: Zenodo
Abstract
Collagen was isolated from chicken feet by using papain and pepsin enzymes in acetic acid solution at 4°C for 24h with a yield of 18.16% and 22.94% by dry weight, respectively. Chemical composition and characteristics of chicken feet collagen such as amino acid composition, SDS-PAGE patterns, FTIR spectra and thermal properties were evaluated. The chicken feet collagen is rich in the amino acids glycine, glutamic acid, proline and hydroxyproline. Electrophoresis pattern demonstrated two distinct α-chains (α1 and α2) and β chain, indicating that type I collagen is a major component of chicken feet collagen. The thermal stability of collagen isolated by papain and...
Subjects
Medical Subject Headings: animal structures
free text keywords: Chicken feet, collagen, papain, pepsin.
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Zenodo
Other literature type . 2014
Provider: Datacite
Zenodo
Other literature type . 2014
Provider: Datacite
ZENODO
Article . 2014
Provider: ZENODO
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publication . Other literature type . Article . 2014

Isolation And Characterization Of Collagen From Chicken Feet

P. Hashim; M. S. Mohd Ridzwan; J. Bakar;