METHOD OF YEAST CELL ENZYMOLYSATE OBTAINMENT Russian patent published in 2009 - IPC C12N1/14 

Abstract RU 2370526 C2

FIELD: medicine.

SUBSTANCE: water suspension of yeast cells is prepared. Endogenous enzymes of yeast cells undergo inactivation at 85-95°C for 15-20 minutes. Further deactivated yeast cells are processed with exogenous enzyme complex represented by cultural fluid of micromycete Aspergillus oryzae F-931 of All-Russian Collection of Industrial Microorganisms or concentrated enzyme preparation obtained out of cultural fluid of micromycete Aspergillus oryzae F-931 at 48-52°C and natural pH for 4 hours with constant stirring. Further exogenous enzymes are inactivated at 85-95°C for 15-20 minutes, and obtained enzymolysate is dried in dispersion dryer.

EFFECT: improved quality of yeast enzymolysate.

2 tbl, 6 ex

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Authors

Poljakov Viktor Antonovich

Rimareva Ljubov' Vjacheslavovna

Overchenko Marina Borisovna

Serba Elena Mikhajlovna

Kurbatova Elena Ivanovna

Dates

2009-10-20Published

2007-09-11Filed