Results 181 to 190 of about 4,794 (208)
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Syntheses Around the Transglycosylation Step in Peptidoglycan Biosynthesis
ChemInform, 2005AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
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Estimation of selectivities in transglycosylation systems with multiple transglycosylation products
Biochemical Engineering Journal, 2022David Alexander Mitchell, Nadia Krieger
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Transglycosylation of engineered cyclodextrin glucanotransferases as O-glycoligases
Carbohydrate Polymers, 2014An O-glycoligase is a hydrolytically impaired mutant of a retaining α-glycosidase in which the catalytic acid/base has been removed, but which can still perform transglycosylation when incubated with activated glycosyl fluoride donor sugars. In this paper, we describe another example, wherein a cyclodextrin glucanotransferase mutant (CGT-E284A) with an
Chao, Li +3 more
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Transglycosylation Activity of Endoglycoceramidase from Corynebacterium sp
Archives of Biochemistry and Biophysics, 1993Endoglycoceramidase (EGCase) catalyzes the hydrolysis of the linkage between oligosaccharides and ceramides of various glycosphingolipids (GSLs). We found that the EGCase from Corynebacterium sp. had transglycosylation activity. Digesting GSLs with the enzyme in the presence of a suitable acceptor gave a mixture of hydrolytic and transglycosylic ...
H, Ashida +4 more
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Endo‐α‐Mannosidase‐Catalyzed Transglycosylation
ChemBioChem, 2017AbstractIn order for facilitating the synthesis of oligosaccharides, transglycosylation reactions mediated by glycoside hydrolases have been studied in various contexts. In this study, we examined the transglycosylating activity of a Golgi endo‐α‐mannosidase.
Shogo, Iwamoto +7 more
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Enzymatic transglycosylation of PEG brushes by β-galactosidase
Chemical Communications, 2012Enzymatic transglycosylation has been successfully implemented by β-galactosidase (β-Gal) on PEG brushes. Kinetic parameters validate this kind of chemoenzymatic strategy which is promising for construction of biomimetic surfaces with glycocalyx-like structures.
Yan, Fang +3 more
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Inhibition of Transglycosylation Involved in Bacterial Peptidoglycan Synthesis
Current Medicinal Chemistry, 2000The continuing specter of resistance to antimicrobial agents has driven a sustained search for new agents that possess activity on drug resistant bacteria. Although several paths are available to reach this goal, the most generalized would be the discovery and clinical development of an agent that acts on a new target which has not yet experienced ...
R C, Goldman, D, Gange
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Transglycosylation of β-D-RIbofuranosylindazoles
Nucleosides and Nucleotides, 1995Abstract Irreversible, acid-catalyzed 2 → 1 transglycosylation reactions of fully acetylated β-D-ribofuranosylindazoles were studied applying HPLC analysis. Results so obtained support the intermolecular mechanism of transglycosylation via a 1, 2-diglycosylindazole intermediate and are compared to those of the purine series.
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Transglycosylation of N-arylglycosylamines
J. Chem. Soc., 1955R. Bognár, P. Nánási
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