Russian Journal of Inorganic Chemistry.
IAPC Nauka/Interperiodica.
Том 47.
2002.
С. 1693-1697
We studied the effects of ultrasound treatment on an increase of the yield of amino acid mixtures from autolysates of Saccharomyces cerevisiae VKM-Y-2465 grown on ethanol. Adding 2% chloroform (activating agent), autolysis for 5-10 h, and ultrasound treatment of autolysates allowed us to obtain mixtures balanced in lysine, methionine, and tryptophan and containing up to 90% free amino acids.