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Academic Journal
QUANTUM-CHEMICAL ANALYSIS OF THE ACTIVE SITE OF SUBTILISIN AND IMPROVING THE EFFICIENCY OF ENZYMATIC CATALYSIS IN FOOD TECHNOLOGY
Aleksandr Borisenko, Andrey Bratsikhin, Ludmila Saricheva, Aleksey Borisenko
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 5, Pp 7-12 (2022)
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| Title | QUANTUM-CHEMICAL ANALYSIS OF THE ACTIVE SITE OF SUBTILISIN AND IMPROVING THE EFFICIENCY OF ENZYMATIC CATALYSIS IN FOOD TECHNOLOGY |
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| Authors | Aleksandr Borisenko, Andrey Bratsikhin, Ludmila Saricheva, Aleksey Borisenko |
| Publication Year |
2022
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| Source |
Вестник Северо-Кавказского федерального университета, Vol 0, Iss 5, Pp 7-12 (2022)
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| Description |
The article presents the results of quantum-chemical study of influence of electrochemically activated water on the catalytic activity of proteolytic enzyme subtilisin, producer - Bacillus licheniformis. Influence of activated dispersion media on the distribution of atomic charges and electrostatic potential of the active site of the subtilisin molecule has been determined. Identified specific areas, which are donors and acceptors of protons. The mechanism of catalysis was studied at the molecular level andjustifies the conclusions of the higher activity of the enzyme in an activated environment.
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| Document Type |
article
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| Language |
Russian
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| Publisher Information |
North Caucasus Federal University, 2022.
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| Subject Terms |
молекула субтилизина, электрохимически активированная вода, квантово-хи-мические расчеты, электростатический потенциал, активность ферментов, the subtilisin molecule, the electrochemically activated water, quantum-chemical calculations, electrostatic potential, the activity of enzymes, Economics as a science, HB71-74
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