Proteinase cereals

Every, D., Farrell, J.A., Stufkens, M.W., and Wallace, A.R. 1998. Wheat cultivar susceptibility to grain damage by the New Zealand wheat bug, Nysius huttoni, and cultivar susceptibility to the effects of bug proteinase on baking quality. J. Cereal Sci. 27, 37 46. 

In the works of A. Konarev (Konarev et al. 1999 Konarev et al., 2004) shows in detail the variability of inhibitors of trypsin-like proteinases in cereals due to resistance to various grain pests. So in wheat trypsin inhibitors are represented by several genetically independent systems of proteins controlled by the genome and B chromosomes ID (endosperm), 3Dp (aleurone layer), IDS and 3Ap (leaf). Trypsin inhibitors of rye are controlled chromosome 3R and barley 3H. The most complex structure of inhibitors was wheat leaves, with the genomic formula AABBDD. In general, it is the sum of the spectra of trypsin inhibitors from several tetraploid (T. turgidum) (AABB) and (Aegilops tauschii Coss.) (DD) (Konarev, 1986 Konarev et al., 2004). 

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