Results 41 to 50 of about 422,886 (261)

Antibacterial Activity of a Novel Oligosaccharide from Streptomyces californics against Erwinia carotovora subsp. Carotovora

Molecules, 2022
The present study aims to characterize and predict models for antibacterial activity of a novel oligosaccharide from Streptomyces californics against Erwinia carotovora subsp.
Maysoon Abdulrahman Al-Zubairy, Khaled Hussein, Salwa H. Alkhyat, Abdullah Yahya Al-Mahdi, Saeed Munassar Alghalibi, Adel Ali Al-Gheethi, Muhanna Mohammed Al-Shaibani, Hesham Ali El Enshasy, Nik Marzuki Sidik   +8 more
doaj   +1 more source

). INHIBITORY EFFECT OF CHITOSAN OLIGOSACCHARIDE ON HUMAN HEPATOMA CELLS IN VITRO [PDF]

, 2017
Background: Chitosan oligosaccharide, the degradation products of chitin, was reported to have a wide range of physiological functions and biological activities.
Zhang, Ershao, Xin, Yi, Likun Liu, Weiling, Li, Ershao Zhang, Weiling li, Jia Liu, Yi, Xin, Yi Xin, Liu, Jia, Liu, Likun, Li, Weiling   +11 more
core   +1 more source

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

FEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source

Effects of High Hydrostatic Pressure on the Distribution of Oligosaccharides, Pinitol, Soysapapogenol A, and Fatty Acids in Soybean

Foods
The effects of high hydrostatic pressure (HHP) treatment (100–600 MPa for 10–60 min) and thermal treatment (boiling for 10–60 min) on oligosaccharides, pinitol, and soyasapogenol A as taste ingredients in soybean (Glycine max (L.) Merr.) (cv. Yukihomare)
Shigeaki Ueno, Hsiuming Liu, Risa Kishino, Yuka Oshikiri, Yuki Kawaguchi, Akio Watanabe, Wataru Kobayashi, Reiko Shimada   +7 more
doaj   +1 more source

Research and Application of Chondroitin Sulfate/Dermatan Sulfate-Degrading Enzymes

Frontiers in Cell and Developmental Biology, 2020
Chondroitin sulfate (CS) and dermatan sulfate (DS) are widely distributed on the cell surface and in the extracellular matrix in the form of proteoglycan, where they participate in various biological processes.
Wenshuang Wang, Liran Shi, Yong Qin, Fuchuan Li   +3 more
doaj   +1 more source

Synthetic ganglioside analogues for sensitive biosensing : improved probes for antibodies and bacterial toxins [PDF]

, 2010
This thesis describes the synthesis of analogues of human gangliosides and applications thereof for the detection and inhibition of bacterial toxins and antibodies.
Pukin, A.V.
core  

Multifunctionality of Campylobacter jejuni sialyltransferase CstII: Characterization of GD3/GT3 oligosaccharide synthase, GD3 oligosaccharide sialidase, and trans-sialidase activities

, 2008
CstII from bacterium Campylobacter jejuni strain OH4384 has been previously characterized as a bifunctional sialyltransferase having both α2,3-sialyltransferase (GM3 oligosaccharide synthase) and α2,8-sialyltransferase (GD3 oligosaccharide synthase ...
Huang, Shengshu, Lau, Kam, Chokhawala, Harshal A, Li, Yanhong, Yu, Hai, Chen, Xi, Tiwari, Vinod Kumar, Cheng, Jiansong   +7 more
core   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Chitan oligosaccharide and salicylic acid differently activate arteminisin production and gene expression in Artemisia annua

, 2011
Chitan oligosaccharide and salicylic acid differently activate arteminisin production and gene expression in Artemisia ...
尹恒, 杜昱光, AndersKjar, YuguangDu, KaiGrevsen   +4 more
core   +1 more source

Genome Analysis of a Potential Novel Vibrio Species Secreting pH- and Thermo-Stable Alginate Lyase and Its Application in Producing Alginate Oligosaccharides

Marine Drugs
Alginate lyase is an attractive biocatalyst that can specifically degrade alginate to produce oligosaccharides, showing great potential for industrial and medicinal applications.
Ke Bao, Miao Yang, Qianhuan Sun, Kaishan Zhang, Huiqin Huang   +4 more
doaj   +1 more source