Results 241 to 250 of about 1,848,692 (283)

A Carbohydrate–Anion Recognition System in Aprotic Solvents

Chemistry - an Asian Journal, 2014
A carbohydrate-anion recognition system in nonpolar solvents is reported, in which complexes form at the B-faces of -D-pyranosides with H1-, H3-, and H5-cis patterns similar to carbohydrate- interactions. The complexation effect was evaluated for a range
Olof Ramström, Bo Ren, Hai Dong
exaly   +2 more sources

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Peptide microarrays for carbohydrate recognition

The Analyst, 2009
An application of high density random sequence peptide microarrays for rapid and reliable identification of artificial carbohydrate receptors is reported.
Kathryn W, Boltz, Maria J, Gonzalez-Moa, Phillip, Stafford, Stephen Albert, Johnston, Sergei A, Svarovsky   +4 more
openaire   +2 more sources

Specific Recognition of Disaccharides in Water by an Artificial Bicyclic Carbohydrate Receptor

European Journal of Organic Chemistry, 2007
We present the synthesis of a peptide-based bicyclic carbohydrate receptor capable of carbohydrate recognition in 10 % deuterated acetic acid in water.
Morten P. Meldal, Jens Øllgaard Duus, Joost L J van Dongen   +2 more
exaly   +2 more sources

Recognition of septanose carbohydrates by concanavalin A

Organic & Biomolecular Chemistry, 2005
The ability of the jack bean lectin concanavalin A (ConA) to bind seven membered ring (septanose) monosaccharides has been investigated by isothermal titration calorimetry (ITC) and saturation transfer difference (STD) NMR spectroscopy.
Steve, Castro, Michael, Duff, Nicole L, Snyder, Martha, Morton, C V, Kumar, Mark W, Peczuh   +5 more
openaire   +2 more sources

Carbohydrate-Carbohydrate Recognition Promotes Cell Adhesion

MRS Proceedings, 2005
AbstractRecently, carbohydate-carbohydrate recognition has emerged as a new type of interaction in cell adhesion processes. One of these carbohydrates, the LewisXdeterminant (LeX), has been shown to be involved in murine embryogenesis. Here we confirm the existence of this specific interaction by measuring the adhesion between giant vesicles ...
Christine Gourier, Eric Perez, Yongmin Zhang, Pierre Sinaÿ   +3 more
openaire   +1 more source

Molecular Engineering of Carbohydrate Recognition

ChemSystemsChem, 2023
Abstract Carbohydrates play a number of structural, functional, and metabolic roles in underpinning natural life processes, acting in states of both health and disease. Given this importance, over millions of years of evolution, living systems have developed an ability to recognize and bind carbohydrates, achieving remarkable ...
Zhanhu Sun, Bowen Fan, Matthew J. Webber
openaire   +1 more source

Carbohydrate recognition by Clostridium difficile toxin A

Nature Structural & Molecular Biology, 2006
Clostridium difficile TcdA is a large toxin that binds carbohydrates on intestinal epithelial cells. A 2-A resolution cocrystal structure reveals two molecules of alpha-Gal-(1,3)-beta-Gal-(1,4)-beta-GlcNAcO(CH(2))(8)CO(2)CH(3) binding in an extended conformation to TcdA.
Antonio, Greco, Jason G S, Ho, Shuang-Jun, Lin, Monica M, Palcic, Maja, Rupnik, Kenneth K-S, Ng   +5 more
openaire   +2 more sources

Carbohydrate Recognition

2011
PREFACE. CONTRIBUTORS. 1 MAMMALIAN GLYCAN BIOSYNTHESIS: BUILDING A TEMPLATE FOR BIOLOGICAL RECOGNITION (M. Adam Meledeo, Venkata D. P. Paruchuri, Jian Du, Zhiyun Wang, and Kevin J. Yarema). 2 THE ROLES OF CARBOHYDRATE BINDING IN CELL ADHESION AND INFLAMMATION (Ken Kitajima and Chihiro Sato).
openaire   +1 more source

STRUCTURAL BASIS OF LECTIN-CARBOHYDRATE RECOGNITION

Annual Review of Biochemistry, 1996
Lectins are responsible for cell surface sugar recognition in bacteria, animals, and plants. Examples include bacterial toxins; animal receptors that mediate cellcell interactions, uptake of glycoconjugates, and pathogen neutralization; and plant toxins and mitogens.
W I, Weis, K, Drickamer
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Carbohydrate Recognition in Spermatogenesis

Science, 2002
For successful spermatogenesis, male germ cells must adhere tightly to their support cells, called Sertoli cells, in the testis. A Perspective by Muramatsu discusses new work ( Akama et al.) that identifies a unique oligosaccharide attached to a germ cell glycoprotein that binds to Sertoli cells.
openaire   +1 more source