Influence of salts and aggregation of gluten proteins on reduction and extraction of high molecular weight glutenin subunits of wheat

Cereal Chemistry

Volumn 75, Issue 1, 1998, Pages 75-79

  Bean, S R ^a   Lookhart, G L ^a  

^a KANSAS STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EXTRACTION; MOLECULAR WEIGHT; REDUCING AGENTS;

% REDUCTIONS; 1-PROPANOL; DITHIOTHREITOL; EXTRACTION PROCEDURE; GLUTEN PROTEIN; HIGH-MOLECULAR-WEIGHT GLUTENIN SUBUNITS; MERCAPTOETHANOL; SALT SOLUTION; SDS-PAGE; SODIUM SALT;

SALTS;

TRITICUM AESTIVUM;

EID: 0031890772     PISSN: 00090352     EISSN: None     Source Type: Journal    
DOI: 10.1094/CCHEM.1998.75.1.75     Document Type: Article

References (27)

1. Arakawa, T., Morishita, H., and Yonezawa, D. 1976. Aggregation behaviors of glutens, glutenins, and gliadins from various wheats. Agric. Biol. Chem. 40:1217-1220.
2. Arakawa, T., and Yonezawa, D. 1975. Compositional difference of wheat flour glutens in relation to their aggregation behaviors. Agric. Biol. Chem. 39:2123-2128.
3. Bakhoum, M. T., and Ponte, J. G. 1982. Combined effects of sodium chloride and hydrochloric acid on wheat flour strength. Cereal Chem. 59:37-40.
4. Chung, O. K., and Pomeranz, Y. 1979. Acid-soluble proteins of wheat flours. II. Binding to hydrophobic gels. Cereal Chem. 56:196-201.
5. Chung, O. K., Pomeranz, Y., Hwang, E. C., and Dikeman, E. 1979. Defatted and reconstituted wheat flours. IV. Effects of flour lipids on protein extractability from flours that vary in bread-making quality. Cereal Chem. 56:220-226.
6. Creighton, T. E. 1983. Proteins: Structures and Molecular Principles. W. H. Freeman and Co.: New York.
7. Dupuis, B., Bushuk, W., and Sapirstein, H. D. 1996. Characterization of acetic acid soluble and insoluble fractions of glutenin of bread wheat. Cereal Chem. 73:131-135.
8. Finney, K. F. 1943. Fractionating and reconstituting techniques as tools in wheat flour research. Cereal Chem. 20:381-396.
9. Fu, B. X, and Sapirstein, H. D. 1996a. Procedure for isolating monomeric proteins and polymeric glutenin of wheat flour. Cereal Chem. 73:143-152.
10. Fu, B. X, and Sapirstein, H. D. 1996b. Fractionation of monomeric proteins, soluble and insoluble glutenin, and relationships to mixing and baking properties. Pages 340-344 in: Proceedings of the 6th International Gluten Workshop. C. W. Wrigley, ed. RACI: Melbourne, Australia.
11. Fu, B. X, Sapirstein, H. D., and Bushuk, W. 1996. Salt-induced disaggregation/solubilization of gliadin and glutenin proteins in water. J. Cereal Sci. 24:241-246.
12. Galal, A. M., Varriano-Marston, E., and Johnson, A. 1978. Rheological dough properties as affected by organic acids and salt. Cereal Chem. 55:683-691.
13. He, H., Roach, R. R., and Hoseney, R. C. 1992. Effect of nonchaotropic salts on flour bread-making properties. Cereal Chem. 69:366-371.
14. Holmes, J. T., and Hoseney, R. C. 1987. Chemical leavening: Effect of pH and certain ions on breadmaking properties. Cereal Chem. 64:343-348.
15. Huebner, F. R. 1970. Comparative studies on glutenins from different classes of wheat. J. Agric. Food Chem. 18:256-59.
16. Kim, H. R., and Bushuk, W. 1995. Salt sensitivity of acetic acid-extractable proteins of wheat flour. J. Cereal Sci. 21:241-250.
17. 4. Nature 227:680-685.
18. Lookhart, G. L., Hagman, K., and Kasarda, D. D. 1993. High-molecular-weight glutenin subunits of the most commonly grown wheat cultivars in the U.S. in 1984. Plant Breeding 110:48-62.
19. Mecham, D. K., Cole, E. W., and Ng, H. 1972. Solubilizing effect of mercuric chloride on the gel protein of wheat flour. Cereal Chem. 49:62-67.
20. Osborne, T. B. 1907. The Proteins of the Wheat Kernel. Carnegie Inst. Washington, DC.
21. Payne, P. I., Corfield, K. G., and Blackman, J. A. 1979. Identification of a high-molecular-weight subunit of glutenin whose presence correlates with bread-making quality in wheats of related pedigree. Theor. Appl. Genet. 55:153-159.
22. Preston, K. R. 1981. Effects of neutral salts upon wheat gluten protein properties. I. Relationship between the hydrophobic properties of gluten proteins and their extractability and turbidity in neutral salts. Cereal Chem. 58:317-324.
23. Preston, K. R. 1989. Effects of neutral salts of the lyotropic series on the physical dough properties of a Canadian red spring wheat flour. Cereal Chem. 66:144-148.
24. Preston, K. R. 1984. Gel filtration and characterization of neutral salt extracted wheat gluten proteins varying in hydrophobic properties. Cereal Chem. 61:76-83.
25. Salovaara, H. 1982. Effect of partial sodium chloride replacement by other salts on wheat dough rheology and breadmaking. Cereal Chem 59:422-426.
26. Shogren, M. D., Finney, K. F., and Hoseney, R. C. 1969. Functional (breadmaking) and biochemical properties of wheat flour components. I. Solubilizing gluten and flour protein. Cereal Chem 46:93-102.
27. Singh, R. 1994. Odorless SDS-PAGE of proteins using sodium 2-mercaptoethanesulfonate. Biotechniques 17:263-265.