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Proteolysis in Cheddar cheese: role of coagulant and starter bacteria

Published online by Cambridge University Press:  01 June 2009

Arthur M. O'Keeffe ,
Patrick F. Fox  and
Charles Daly
Arthur M. O'Keeffe
Affiliation:
Departments of Dairy and Food Chemistry, and Microbiology, University College, Cork, Irish Republic
Patrick F. Fox
Affiliation:
Departments of Dairy and Food Chemistry, and Microbiology, University College, Cork, Irish Republic
Charles Daly
Affiliation:
Departments of Dairy and Food Chemistry, and Microbiology, University College, Cork, Irish Republic
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Summary

Cheddar cheese was produced free of non-starter bacteria, acidified with starter or glucono-δ-lactone and containing active coagulant (chymosin or pepsin) or inactivated coagulant (pepsin). The level and type of proteolysis in the experimental cheeses was monitored by protein solubility at pH 4·6 and in 12 % TCA, polyacrylamide gel and high voltage paper electrophoresis, gel filtration and paper chromatography. The results show that the coagulant was primarily responsible for the formation of large peptides while small peptides and free amino acids were produced principally by the starter, possibly from coagulant-produced peptides.

Type
Original Articles
Information
Journal of Dairy Research , Volume 45 , Issue 3 , October 1978 , pp. 465 - 477
Copyright
Copyright © Proprietors of Journal of Dairy Research 1978

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References

REFERENCES

Baribo, L. E. & Foster, E. M. (1952). Journal of Dairy Science 35, 149.CrossRefGoogle Scholar
Brunner, J. R., Ernstrom, C. A., Hollis, R. A., Larson, B. L., Whitney, R. McL. & Zittle, C. A. (1960). Journal of Dairy Science 43, 901.CrossRefGoogle Scholar
Castberg, H. B. & Morris, H. A. (1976). Milchwissenschaft 31, 85.Google Scholar
Cerbulis, J., Custer, J. H. & Zittle, C. A. (1960). Journal of Dairy Science 43, 1725.CrossRefGoogle Scholar
Cowman, R. A. & Speck, M. L. (1967). Applied Microbiology 15, 851.CrossRefGoogle Scholar
Creamer, L. K. (1975). Journal of Dairy Science 58, 287.CrossRefGoogle Scholar
Creamer, L. K. & Richardson, B. C. (1974). New Zealand Journal of Dairy Science and Technology 9, 9.Google Scholar
Dahlberg, A. C. & Kosikowsky, F. V. (1947). Journal of Dairy Science 30, 165.CrossRefGoogle Scholar
Dulley, J. R. (1974). Australian Journal of Dairy Technology 29, 65.Google Scholar
Emmons, D. B., McGugan, W. A., Elliott, J. A. & Morse, P. M. (1962). Journal of Dairy Science 45, 332.CrossRefGoogle Scholar
Fox, P. F. (1974). Irish Journal of Agricultural Research 13, 129.Google Scholar
Fox, P. F. & Walley, B. F. (1971). Journal of Dairy Research 38, 165.CrossRefGoogle Scholar
Green, M. L. & Foster, P. M. D. (1974). Journal of Dairy Research 41, 269.CrossRefGoogle Scholar
Hill, R. D., Lahav, E. & Givol, D. (1974). Journal of Dairy Research 41, 147.CrossRefGoogle Scholar
Jespersen, N. J. T. (1966). 17th International Dairy Congress, Munich D, 465.Google Scholar
Kleter, G. (1976). Netherlands Milk and Dairy Journal 30, 254.Google Scholar
Kolar, C. W. & Brunner, J. R. (1969). Journal of Dairy Science 52, 1541.CrossRefGoogle Scholar
Kolar, C. W. & Brunner, J. R. (1970). Journal of Dairy Science 53, 997.CrossRefGoogle Scholar
Law, B. A., Castañon, M. J. & Sharpe, M. E. (1976). Journal of Dairy Research 43, 301.CrossRefGoogle Scholar
Law, B. A., Sharpe, M. E. & Reiter, B. (1974). Journal of Dairy Research 41, 137.CrossRefGoogle Scholar
Ledford, R. A., O'Sullivan, A. C. & Nath, K. R. (1966). Journal of Dairy Science 49, 1098.CrossRefGoogle Scholar
Moreno, V. & Kosikowski, F. V (1972). Milchwissenschaft 27, 433.Google Scholar
Mou, L., Sullivan, J. J. & Jago, G. R. (1975). Journal of Dairy Research 42, 147.CrossRefGoogle Scholar
Mulvihill, D. M. & Fox, P. F. (1977). Journal of Dairy Research 44, 533.CrossRefGoogle Scholar
Nath, K. R. & Ledford, R. A. (1973). Journal of Dairy Science 56, 710.CrossRefGoogle Scholar
Ng, W. C., Brunner, J. R. & Rhee, K. C. (1970). Journal of Dairy Science 53, 987.CrossRefGoogle Scholar
O'Keeffe, A. M., Fox, P. F. & Daly, C. (1977). Journal of Dairy Research 44, 335.CrossRefGoogle Scholar
O'Keeffe, R. B., Fox, P. F. & Daly, C. (1975). Journal of Dairy Research 42, 111.CrossRefGoogle Scholar
O'Keeffe, R. B., Fox, P. F. & Daly, C. (1976 a). Irish Journal of Agricultural Research 15, 161.Google Scholar
O'Keeffe, R. B., Fox, P. F. & Daly, C. (1976 b). Journal of Dairy Research 43, 97.CrossRefGoogle Scholar
O'Leary, P. A. & Fox, P. F. (1974). Journal of Dairy Research 41, 381.CrossRefGoogle Scholar
Pelissier, J. P., Mercier, J. C. & Ribadeau-Dumas, B. (1974). Annales de Biologie Animale, Biochimie, Biophysique 14, 343.CrossRefGoogle Scholar
Pettersson, H. E. & Sjöström, G. (1975). Journal of Dairy Research 42, 313.CrossRefGoogle Scholar
Reiter, B. & Oram, J. D. (1962). Journal of Dairy Research 29, 63.Google Scholar
Reiter, B., Sorokin, Y., Pickering, A. & Hall, A. J. (1969). Journal of Dairy Research 36, 65.CrossRefGoogle Scholar
Rose, D. (1969). Dairy Science Abstracts 31, 171.Google Scholar
Sørhaug, T. & Solberg, P. (1973). Applied Microbiology 25, 388.CrossRefGoogle Scholar
van der Zant, W. C. & Nelson, F. E. (1953). Journal of Dairy Science 36, 1212.CrossRefGoogle Scholar
Visser, F. M. W. (1977 a). Netherlands Milk and Dairy Journal 31, 210.Google Scholar
Visser, F. M. W. (1977 b). Netherlands Milk and Dairy Journal 31, 265.Google Scholar
Visser, F. M. W. & de Groot-Mostert, A. E. A. (1977). Netherlands Milk and Dairy Journal 31, 247.Google Scholar
Wheelock, J. V. & Knight, D. J. (1969). Journal of Dairy Research 36, 183.CrossRefGoogle Scholar