中国食品添加剂2024，Vol.35Issue(10)：232-240,9.DOI:10.19804/j.issn1006-2513.2024.10.029
L-阿拉伯糖异构酶催化生物合成D-塔格糖的制备及应用研究进展
Research progress on the preparation and application of D-tagatose catalyzed by L-arabinose isomerase
王德煌 1陈少先 2刘仁荣 3徐波2
作者信息
- 1. 江西科技师范大学生命科学学院,南昌 330038||广东石油化工学院生物与食品工程学院,茂名 525000
- 2. 广东石油化工学院生物与食品工程学院,茂名 525000
- 3. 江西科技师范大学生命科学学院,南昌 330038
- 折叠
摘要
Abstract
D-tagatose is a rare natural six carbon ketose.It is a D-galactose isomer and an epimer of D-fructose at the C-4 position.This type of rare monosaccharide with limited natural occurrence is known as rare sugar in academia.This paper briefly introduced the research background and significance of biocatalytic synthesis of D-tagatose,the physicochemical properties and physiological functions of D-tagatose,and focused on the properties and structure of main biocatalyst L-arabinose isomerase(L-AI),and the improvement of L-arabinose isomerase N-glycosylation molecule.The future research direction of biocatalytic synthesis of D-tagatose was also discussed to provide reference value for the industrialization of D-tagatose.关键词
D-塔格糖/L-阿拉伯糖异构酶/N-糖基化/工业应用Key words
D-tagatose/L-arabinose isomerase/N-glycosylation/industrial applications分类
轻工纺织引用本文复制引用
王德煌,陈少先,刘仁荣,徐波..L-阿拉伯糖异构酶催化生物合成D-塔格糖的制备及应用研究进展[J].中国食品添加剂,2024,35(10):232-240,9.
