Galochkina N.A. 1
Makarkina E.N. 1
Glotova I.A. 1
Vtorushina I.V 1
1 Voronezh State Agricultural University after Peter I
Perspective direction in selenium dificiency states is designing of food and biologically active suppliments of favourable properties. The most effective method of struggle with alimentary diseases is the mass preventive maintenance connected with supplementation by difisient microcell of the most widespread foodstuff. We used selenium as a kind of dimetildipirasolilselenid (DDS) which unlike inorganic sources of selenium is not only is untoxic but also shows anti-inflammatory and anticancerogenic properties. Applied technological processes, in connection with cattle veins and sinews use as microcells carrier are resource-saving and contribute to development of wasteless technologies. We used selenium immobilization which allows even selenium distribution in collagenic substance thus in a finish product. We approved the biomodified collagenic fractions of cattle veins and sinews as the organic carrier of selenium - dimetildipirasolilselenid. The studied molekuljarno-mass distribution of collagenic fractions by means of SDS-elektroforeza shows that in unary chains of an initial three-spiral macromolecule of collagen prevail in peptides. Geometrical optimization of site alpha (1) collagen spirals is carried out by program HyperChem Release 8.0. The kvantovo-mechanical model of interaction DDS with products of updating of veins and sinews cattle as low-molecular peptides is proved. Covalent immobilization DDS is carried out by means of functional (carboxyl) groups of a polar part of a peptide, thus its polar part is modified and it appears to be screened for molecules cooperating with ligand. The evidence proper of geometrical optimization correctness are rated characteristics of the obtained model which confirm its identity.