Abstract
1-Octyl β-d-xylobioside and xyloside were prepared by direct transglycosylation reaction of xylan and 1-octanol using purified xylanase from Aureobasidium pullulans. 2-Ethylhexyl β-d- xylobioside and xyloside were also prepared in the same way. The maximum yields of 2-ethylhexyl β-d-xylobioside and 2-ethylhexyl β-d-xyloside were 110 and 54 mg/g xylan, respectively. The proposed mechanism for production of octyl xylobioside and xyloside involved the reaction of xylan and octanol by xylanase to produce octyl xylobioside and xylotrioside, the latter of which was simultaneously hydrolyzed by xylanase into octyl xyloside and xylobiose.
Similar content being viewed by others
References
Amano Y, Okazaki M, Mitani M, Kanda T (1994) Mokuzai Gakkaishi 40: 308–314.
Biely P, Vrsanska M, Kratky Z (1981) Eur. J. Biochem. 119: 565–571.
Christakopoulos P, Kekos D, Macris BJ, Claeyssens M, Bhat MK (1996) Carbohydr. Res. 289: 91–104.
Matsumura S, Kinta Y, Sakiyama K, Toshima K (1996) Biotechnol. Lett. 18: 1335–1340.
Matsumura S, Sakiyama K, Toshima K (1997) Biotechnol. Lett. 19: 1249–1253.
Matsumura S, Ando S, Toshima K, Kawada K (1998) J. Jpn. Oil Chem. Soc. 47: 247–255.
Shinoyama H, Yasui T (1988a) Agric. Biol. Chem. 52: 2375–2377.
Shinoyama H, Yasui T (1988b) Nippon Nogeikagaku Kaishi 62: 1339–1343.
Shinoyama H, Kamiyama Y, Yasui T (1988) Agric. Biol. Chem. 52: 2197–2202.
Shinoyama H, Kamiyama Y, Yasui T (1989) Nippon Nogeikagaku Kaishi 63: 1479–1484.
Shinoyama H, Gama Y, Nakahara H, Ishigami Y, Yasui T (1991) Bull. Chem. Soc. Jpn. 64: 291–292.
Shinoyama H, Kadoya Y, Takagi K, Fujii T (1996) J. Jpn. Oil Chem. Soc. 45: 781–784.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Matsumura, S., Sakiyama, K. & Toshima, K. Preparation of octyl β-d-xylobioside and xyloside by xylanase-catalyzed direct transglycosylation reaction of xylan and octanol. Biotechnology Letters 21, 17–22 (1999). https://doi.org/10.1023/A:1005464025881
Issue Date:
DOI: https://doi.org/10.1023/A:1005464025881