Results 1 to 10 of about 126,565 (168)

The retaining β-Kdo glycosyltransferase WbbB uses a double-displacement mechanism with an intermediate adduct rearrangement step

open access: yesNature Communications, 2022
WbbB is a structurally unusual retaining glycosyltransferase. Here, the authors show that WbbB forms an Asp232-Kdo adduct prior to transfer to the saccharide acceptor.
Taylor J. B. Forrester   +9 more
doaj   +1 more source

Repurposing Avasimibe to Inhibit Bacterial Glycosyltransferases

open access: yesPathogens, 2022
We are interested in identifying and characterizing small molecule inhibitors of bacterial virulence factors for their potential use as anti-virulence inhibitors.
Md Kamrul Hasan   +4 more
doaj   +1 more source

A Markov model of glycosylation elucidates isozyme specificity and glycosyltransferase interactions for glycoengineering

open access: yesCurrent Research in Biotechnology, 2020
Glycosylated biopharmaceuticals are important in the global pharmaceutical market. Despite the importance of their glycan structures, our limited knowledge of the glycosylation machinery still hinders controllability of this critical quality attribute ...
Chenguang Liang   +9 more
doaj   +1 more source

Effector Glycosyltransferases in Legionella [PDF]

open access: yesFrontiers in Microbiology, 2011
Legionella causes severe pneumonia in humans. The pathogen produces an array of effectors, which interfere with host cell functions. Among them are the glucosyltransferases Lgt1, Lgt2 and Lgt3 from L. pneumophila. Lgt1 and Lgt2 are produced predominately in the post-exponential phase of bacterial growth, while synthesis of Lgt3 is induced mainly in the
Belyi, Yury   +2 more
openaire   +4 more sources

Structural Basis for the Action Mechanism of Legionella Glycosyltransferase

open access: yesSmall Structures, 2023
Pathogenic bacterium Legionella pneumophila, the causative agent of Legionnaires’ disease, secretes hundreds of effectors into host cells that subvert cell pathways during pathogenesis.
Tao-Tao Chen   +8 more
doaj   +1 more source

Genomic Analysis of the Unusual Staphylococcus aureus ST630 Isolates Harboring WTA Glycosyltransferase Genes tarM and tagN

open access: yesMicrobiology Spectrum, 2022
Staphylococcus aureus (S. aureus) can cause a broad spectrum of diseases ranging from skin infections to life-threatening diseases in both community and hospital settings.
Mengyuan Xiong   +8 more
doaj   +1 more source

Evolution of and horizontal gene transfer in the Endornavirus genus.

open access: yesPLoS ONE, 2013
The transfer of genetic information between unrelated species is referred to as horizontal gene transfer. Previous studies have demonstrated that both retroviral and non-retroviral sequences have been integrated into eukaryotic genomes.
Dami Song   +4 more
doaj   +1 more source

OcUGT1-Catalyzing Glycodiversification of Steroids through Glucosylation and Transglucosylation Actions

open access: yesMolecules, 2020
Steroidal glycosides are important sources of innovative drugs. The increased diversification of steroidal glycosides will expand the probability of discovering active molecules.
Yan-Li Xu, Jian-Qiang Kong
doaj   +1 more source

Rethinking Biosynthesis of Aclacinomycin A

open access: yesMolecules, 2023
Aclacinomycin A (ACM-A) is an anthracycline antitumor agent widely used in clinical practice. The current industrial production of ACM-A relies primarily on chemical synthesis and microbial fermentation.
Ziling Xu, Pingfang Tian
doaj   +1 more source

Cyclodextrin production by Bacillus lehensis isolated from cassava starch: Characterisation of a novel enzyme

open access: yesCzech Journal of Food Sciences, 2014
The properties of a previously unknown enzyme, denominated cyclodextrin glycosyltransferase, produced from Bacillus lehensis, were evaluated using affinity chromatography for protein purification.
Kate Cristina Blanco   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy