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Adv Funct Mater. 2018 Mar 28;28(13). doi: 10.1002/adfm.201706215. Epub 2018 Jan 19.

Catanionic Surfactant Vesicles as a New Platform for probing Glycan-Protein Interactions.

Advanced functional materials

Amanda Mahle, Neeraja Dashaputre, Philip DeShong, Daniel C Stein

Affiliations

  1. Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742.
  2. Department of Chemistry and Biochemistry, University of Maryland, College Park, MD 20742.

PMID: 31118878 PMCID: PMC6527319 DOI: 10.1002/adfm.201706215

Abstract

Glycomics lags substantially behind proteomics and genomics in its ability to decipher and synthesize complex glycans. The slow progress in deciphering glycan interactions at a molecular level is in large part due to the absence of a functional system to express, on a large scale, carbohydrates of known structure, in the context of a biologically relevant assay system. Here we describe the characterization of a glycan-functionalized catanionic surfactant vesicles (CVs) as a platform for glycan synthesis, and to demonstrate that the resulting glycan-functionalized CVs can serve as a scaffold for the interrogation of protein-glycan interactions. We demonstrate that

Keywords: Microcontact Printing; Nanoimprinting; Nanoparticles; Self-Assembly; Surface Modification

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