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The present project was undertaken with the key objective to find out relationship of HMW and LMW glutenin sub-units and immunological test with bread making quality. The antibody response assessed through animal modelling by using rabbits as test animals showed significant variation towards high molecular weight glutenin (HMG) and low molecular weight glutenin (LMG) of different spring wheat varieties. A significant and positive relationship of bread sensory attributes with antibody response against HMG was observed. The mastication (r=0.64), texture (r=0.69), taste (r=0.72), aroma (r=0.68), grain (r=0.71) and total score (r=0.83) showed highly significant association with antibody response against HMG. The loaf volume correlated linearly with that of HMW antibody response (r=0.51). The LMG antibody response was negatively correlated with flour characteristics and sensorial attributes with non significant level. [ABSTRACT FROM PUBLISHER]

The purpose of this paper is to provide a comprehensive overview of wheat protein characteristics and of enzyme-linked immunosorbent assay (ELISA) technique for wheat quality characteristics determination. Literature review is to report the identification of low and high molecular weight subunits of glutenins with ELISA. Immunological assay has been reported to be used as an alternative method to reduce the test time and cost. ELISA is an immunological technique involving an enzyme (a protein that catalyses a biochemical reaction) to detect the presence of an antibody or an antigen in a test sample. Currently available knowledge on immunochemical characteristics of wheat proteins is insufficient. That's why this review is unique in its comprehensive nature for immunochemical characteristics of wheat proteins. [ABSTRACT FROM AUTHOR]