D-tagatose is a natural monosaccharide with a low caloric value and has an anti-
hyperglycemiant effect. This hexose has potential applications both in pharmaceutical and …

The araA gene encoding l-arabinose isomerase (l-AI) from the acidophilus bacterium
Lactobacillus fermentum CGMCC2921 was cloned and over-expressed in Escherichia coli …

l-Arabinose isomerases catalyze the bioconversion of d-galactose into d-tagatose. With the
aim of producing an enzyme optimized for d-tagatose production, three Bacillus …

Abstract d-Tagatose has attracted a great deal of attention in recent years due to its health
benefits and similar properties to sucrose. d-Tagatose can be used as a low-calorie …

Abstract l-arabinose isomerase (EC5. 3.1. 4. AI) mediates the isomerization of d-galactose
into d-tagatose as well as the conversion of l-arabinose into l-ribulose. The AI from …

Abstract l-Arabinose isomerase for tagatose production from recombinant Escherichia coli
was partially purified 15-fold with a specific activity of 70 U mg− 1 protein. The purified …

d-Tagatose, a functional sweetener, is converted from d-galactose by l-arabinose
isomerase, which catalyzes the conversion of l-arabinose to l-ribulose. In this study, the araA …

BACKGROUND: d‐Tagatose, as one of the rare sugars, has been found to be a natural and
safe low‐calorie sweetener in food products and is classified as a GRAS substance. l …

Abstract L-arabinose isomerase (EC 5.3. 1.4) mediates the isomerization of D-galactose into
D-tagatose as well as the conversion of L-arabinose into L-ribulose. To investigate the …

l-Arabinose isomerase (EC 5.3. 1.4)(l-AI) from Enterococcus faecium DBFIQ E36 was
overproduced in Escherichia coli by designing a codon-optimized synthetic araA gene …