CONTINUOUS PRODUCTION OF S-LACTOYLGLUTATHIONE BY IMMOBILIZED HANSENULA-MRAKII CELLS

Citation
Y. Inoue et al., CONTINUOUS PRODUCTION OF S-LACTOYLGLUTATHIONE BY IMMOBILIZED HANSENULA-MRAKII CELLS, Process biochemistry, 29(4), 1994, pp. 271-275
Citations number
17
Categorie Soggetti
Biothechnology & Applied Migrobiology",Biology
Journal title
ISSN journal
13595113
Volume
29
Issue
4
Year of publication
1994
Pages
271 - 275
Database
ISI
SICI code
1359-5113(1994)29:4<271:CPOSBI>2.0.ZU;2-D
Abstract
A methylglyoxal resistant yeast, Hansenula mrakii IFO 0895, was immobi lized in the matrices of kappa-carrageenan gel and production of S-lac toylglutathione was performed. Optimal production was achieved under t he following conditions: pH 6.0, 30 degrees C, ratio of glutnthione an d methylglyoxal = 1.0. By packing the gel matrices into a column, S-la ctoylglutathione was produced continuously for over 1 week with more t han 80% of conversion of glutathione to S-lactoylglutathione at a spac e velocity 1 h(-1).