| Titre : |
Protein removal from cattlehides during brine curing I. Identification of bovine serum albumin as the major salt soluble protein component |
| Type de document : |
texte imprimé |
| Auteurs : |
David G. Bailey, Auteur |
| Année de publication : |
1992 |
| Article en page(s) : |
p. 26-35 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
Fresh hides delivered within a few hours after slaughter frm a packing house or brine cured hides preserved for many months can serve equally well as raw material for leather manufacture. Although leather with very similar characteristics can be produced from both, they do not respond identically to beamhouse procassing. For example the penetration of chrome into different areas of the hide is more uniform in chrome tanned stock prepared from brine cured hides than from fresh hides. This difference may be due to the removal of proteins from the hide during the brine curing. Removal of extracellular protein may help to open up the hide structure allowing more rapid penetration of chemicals such as chrome during processing. This paper describes the extraction of roteins from cattlehides during brine curing. It demonstrates that the proteins removes from the hide vary qualitatively in different locations within the hide. A single protein, present throughout the hide, appears to continute more than half of the total protein removes during curing. The purification and subsequent identification of that protein as bovine serum albumin (BSA) is reported. |
| En ligne : |
https://drive.google.com/file/d/1ELKo-MZmVmIEZvVJvol_bzrEX4w1zUx6/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8332 |
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > LXXXVII, N° 1 (01/1992) . - p. 26-35
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Protein removal from cattlehides during brine curing I. Identification of bovine serum albumin as the major salt soluble protein component in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), LXXXVII, N° 1 (01/1992)
