Results 61 to 70 of about 4,794 (208)
An integrated approach combining mass spectrometry imaging, transcriptomics, and phylogenetic analysis facilitated the efficient identification of genes involved in gallotannin biosynthesis in Paeonia suffruticosa. As a result, a key UGT and several SCPL acyltransferases responsible for biosynthesizing pentagalloylglucose were successfully identified ...
Yushi Liu +4 more
wiley +1 more source
Cyclodextrin glycosyl transferase (CGT-ase) is mainly produced by Bacilli. Systematical name of the enzyme is E.C. 2.4.1.19 a-1,4 glucan-4-glycosyl transferase.
Budiasih Wahyuntari
doaj
Recent Advances in Egg White Biotechnology, Microbiology, and Quality
ABSTRACT International trade in egg products has increased in recent decades to meet the rising demands of a global population, the food industry, and consumers. Egg white is a rich source of proteins and peptides suitable for various food applications. Processing egg whites is important in the food industry.
Insa Mannott, Ramona Bosse, Monika Gibis
wiley +1 more source
Batch and flow synthesis of nucleosides by enzymatic transglycosylation [PDF]
Enzymatic methods for the preparation of high-value products have clearly shown their potential in many areas, including nucleic acid chemistry. Enzymes of nucleic acid metabolism such as nucleoside phosphorylases (NPs, EC 2.4.2) can be conveniently used
Rabuffetti M. +6 more
core +1 more source
Oligosaccharide synthesis using a-glucosidases of different origin
a-Glucosidase from Aspergillus awamori and intestinal a-glucosidase (saccharase-isomaltase complex) exhibited high transglycosylation activity and were able to synthesize tri- and tetrasaccharides during maltose hydrolysis.
Š. Malá +3 more
doaj +1 more source
: Lacto-N-tetraose (LNT) is one of the most important components of human milk oligosaccharides, which has various beneficial health effects. β-Galactosidase is an important enzyme used in dairy processing.
Ting Li +4 more
doaj +1 more source
Multienzyme Platform for the Synthesis of UDP Sugars and Human Milk Oligosaccharides
Engineered Escherichia coli produces six enzymes (UMPK, PPK3, GALK, NAHK, GALU, PPA) that are purified and used in a cell‐free cascade to synthesize UDP‐N‐acetylglucosamine (UDP‐GlcNAc) and UDP‐galactose (UDP‐Gal) from inexpensive substrates. The cascades can be coupled with glycosyltransferases for in situ nucleotide sugar regeneration, enabling ...
Tuan Son Hoang +6 more
wiley +1 more source
Bioanalytical LC/MS study of potential bacterial transglycosylation inhibitors
Bacterial transglycosylation is an interesting target in antibiotic drug development. An in vitro transglycosylation assay was developed and used to search for possible inhibitors of Staphylococcus aureus Penicillin Binding Protein 2-mediated ...
Gökbulut, Alper +8 more
core +1 more source
A thermostable β-1,3-galactosidase from Marinomonas sp. BSi20414 was successfully heterologously expressed in Escherichia coli BL21 (DE3), with optimum over-expression conditions as follows: the recombinant cells were induced by adding 0.1 mM of ...
Haitao Ding +4 more
doaj +1 more source
Transglycosylation Activity of Glycosynthase Mutants of Endo-β-N-Acetylglucosaminidase from Coprinopsis cinerea. [PDF]
Endo-β-N-acetylglucosaminidase (ENGase), which catalyzes hydrolysis of N-linked oligosaccharides, is a useful tool for analyzing oligosaccharide contents of glycoproteins.
Yasunari Eshima +4 more
doaj +1 more source

