Comparison of ethanol and trichloracetic acid fractionation for measurement of proteolysis in emmental cheese

International Dairy Journal

Volumn 6, Issue 11-12, 1996, Pages 1069-1077

  Rohm, H ^a   Jaros, Doris ^a   Rockenbauer, Christa ^a   Riedler Hellrigl, M ^a   Uniacke Lowe, Theresa ^b   Fox, P F ^b  

^a UNIVERSITY OF NATURAL RESOURCES AND LIFE SCIENCES   (Austria)

^b UNIVERSITY COLLEGE CORK   (Ireland)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0030285823     PISSN: 09586946     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0958-6946(96)00021-0     Document Type: Article

References (11)

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3. Christensen, T.M.I.E., Bech, A.-M. & Werner, H. (1991). Methods for crude fractionation (extraction and precipitation) of nitrogen components in cheese. In Chemical Methods for Evaluation of Proteolysis in Cheese Maturation. Bulletin, 261, International Dairy Federation, Brussels, Belgium pp. 5-8.
4. IDF (1964). Protein Content of Processed Cheese Products. FIL/IDF Standard 25, International Dairy Federation, Brussels, Belgium.
5. Kuchroo, C.N. & Fox, P.F. (1983). A fractionation scheme for the water-soluble nitrogen in Cheddar cheese. Milchwissenschaft, 38, 389-391.
6. McSweeney, P.L.H. & Fox, P.F. (1993). Cheese: Methods of chemical analysis. In Cheese: Chemistry, Physics and Microbiology. Volume 1. General Aspects, 2nd edn, ed. P.F.Fox. Chapman and Hall, London, pp. 341-388.
7. Reville, W.J. & Fox, P.F. (1978). Soluble protein in Cheddar cheese: A comparison of analytical methods. Ir. J. Food Sci. Technol., 2, 67-76.
8. Rohm, H., Benedikt, J. & Jaros, D. (1994). Comparison of two precipitation methods for determination of phosphotungstic acid soluble nitrogen in cheese. Food Sci. Technol., 27, 392-393.
9. Rowland, S.J. (1938). The determination of nitrogen distribution in milk. J. Dairy Sci., 9, 42-47.
10. SAS Institute (1988). SAS/Stat™ Guide for Personal Computers, 6.9 Edn, SAS® Institute, Cary (NC), USA.
11. Yvon, M., Chabanet, C. & Pélissier, J.-P. (1989). Solubility of peptides in trichloracetic acid (TCA) solutions. Int. J. Peptide Prot. Res., 39, 166-176.