D-allulose, also known by the name D-psicose or just allulose, is a rare keto-sugar epimer of D-fructose in the third carbon (C3), and naturally occurs in small quantity in fruits such as grapes and figs. It is low ca...
supported by Natural Science Foundation of Shandong Province(ZR2021QC160);Key Research and Development Program of Shandong Province(2020CXGC010602);Science and Technology Support Plan for Young People in Colleges and Universities of Shandong Province(2020KJE005).
A new strain of Lactococcus lactis producing D-tagatose was isolated and identified.Its L-arabinose isomerase coding gene was cloned and expressed in Escherichia coli BL21(DE3).The optimal temperature and pH of the pu...
L-arabinose isomerase (L-AI) is the key enzyme for D-galactose isomerization of D-tagatose by biological method. In this research, Lactobacillus plantarum WU14 with high D-tagatose yield was identified as Lactobacillu...