Literature DB >> 26666901

One-pot preparation of labelled mannan-peptide conjugate, model for immune cell processing.

Pavol Farkaš1, Alžbeta Čížová2, Peter Bystrický2, Lucia Paulovičová2, Ema Paulovičová2, Slavomír Bystrický2.   

Abstract

An efficient method for preparation of fluorescently labelled mannan-peptide glycoconjugates has been developed. After selective Dess-Martin periodinane oxidation of mannan, it was conjugated to the fluorescent label alone and a peptide with the label via reductive amination. Prepared glycoconjugates were characterised by HPSEC, FTIR-ATR and UV-VIS spectroscopy. Finally, the fluorescently labelled mannan and mannan-peptide conjugate were used for microscopic visualization of their accumulation in intracellular organelles of RAW 264.7 cells.

Entities:  

Keywords:  2-aminobenzamide; Candida albicans; Fluorescent label; Glycoconjugate; Mannan

Mesh:

Substances:

Year:  2015        PMID: 26666901     DOI: 10.1007/s10719-015-9644-0

Source DB:  PubMed          Journal:  Glycoconj J        ISSN: 0282-0080            Impact factor:   2.916


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