CINDEFI 05381
CENTRO DE INVESTIGACION Y DESARROLLO EN FERMENTACIONES INDUSTRIALES
Unidad Ejecutora - UE
artículos
Título:
5-Keto-D-fructose production from sugar alcohol by isolated wild strain Gluconobacter frateurii CHM 43
Autor/es:
NGUYEN, THUY M.; MATSUSHITA, KAZUNOBU; ADACHI, OSAO; KATAOKA, NAOYA; YAKUSHI, TOSHIHARU; HOURS, ROQUE A.; AKAKABE, YOSHIHIKO
Revista:
BIOSCIENCE, BIOTECHNOLOGY AND BIOCHEMISTRY
Editorial:
JAPAN SOC BIOSCI BIOTECHN AGROCHEM
Referencias:
Año: 2020 vol. 84 p. 1745 - 1747
ISSN:
0916-8451
Resumen:
Gluconobacter frateurii: CHM 43 have D-mannitol dehydrogenase (quinoprotein glycerol dehydrogenase) and flavoprotein D-fructose dehydrogenase in the membranes. When the two enzymes are functional, D-mannitol is converted to 5-keto-D-fructose with 65% yield when cultivated on D-mannitol. 5-Keto-D-fructose production with almost 100% yield was realized with the resting cells. The method proposed here should give a smart strategy for 5-keto-D-fructose production.
