Effect of ultrasound treatment on the increase in the yield of amino acid mixtures from ethanol-assimilating yeasts

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 sonication of autolysates allowed us to obtain mixtures balanced in lysine, methionine, and tryptophan and containing up to 90% free amino acids.

Authors

Belousova N.I.¹ , Orlova V.S. ² , Gordienko S.V.³

Journal

Applied Biochemistry and Microbiology

Number of issue

Language

English

Pages

361-367

Status

Published

Link

External link

DOI

10.1023/A:1016239223520

Volume

Year

2002

Organizations

¹ G.K. Skryabin Inst. Biochem./P., Russian Academy of Sciences, pr. Nauki 5, Pushchino, Moscow Oblast, 142290, Russian Federation
² Russ. Univ. of People's Friendship, Moscow, 117198, Russian Federation
³ Institute of Biochemical Physics, Moscow, 117977, Russian Federation

Keywords

alcohol; amino acid derivative; amino acid mixture; chloroform; lysine; methionine; tryptophan; article; cell lysate; fungal strain; fungus growth; nonhuman; Saccharomyces cerevisiae; ultrasound; ultrasound therapy; yeast; Fungi; Saccharomyces; Saccharomyces cerevisiae

Date of creation

19.10.2018

Date of change

19.10.2018

Short link

https://repository.rudn.ru/en/records/article/record/147/

INDUCTION OF ANTIMENINGITIS IMMUNITY BY SYNTHETIC PEPTIDES: III. IMMUNOACTIVE SYNTHETIC FRAGMENTS OF THE NSPA PROTEIN FROM NEISSERIA MENINGITIDIS

Article

Koroev D.O., Oboznaya M.B., Zhmak M.N., Volkova T.D., Titova M.A., Kotel'nikova O.V., Lakhtina O.E., Vol'pina O.M., Nesmeyanov V.A., Alliluev A.P., Ivanov V.T.

Russian Journal of Bioorganic Chemistry. Vol. 28. 2002. P. 263-268

UNEXPECTED SOLVATOLYTIC DESTRUCTION OF THE PYRIDINE RING OF 2,3,5,6-TETRAOXO-4-NITRO-PYRIDINATE ANION. CRYSTAL STRUCTURE OF 2-METHYL-1,3-DIAZOLIUM HYDROBIS(OXAMATE)

Article

Kovalchukova O.V., Kuz'mina N.E., Zaitsev B.E., Strashnova S.B., Palkina K.K.

Doklady Physical Chemistry. Vol. 386. 2002. P. 251-254

Effect of ultrasound treatment on the increase in the yield of amino acid mixtures from ethanol-assimilating yeasts

Other records

INDUCTION OF ANTIMENINGITIS IMMUNITY BY SYNTHETIC PEPTIDES: III. IMMUNOACTIVE SYNTHETIC FRAGMENTS OF THE NSPA PROTEIN FROM NEISSERIA MENINGITIDIS

UNEXPECTED SOLVATOLYTIC DESTRUCTION OF THE PYRIDINE RING OF 2,3,5,6-TETRAOXO-4-NITRO-PYRIDINATE ANION. CRYSTAL STRUCTURE OF 2-METHYL-1,3-DIAZOLIUM HYDROBIS(OXAMATE)