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Issue 30, 2013
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Alanyl glycoconjugate: a selective receptor for free and protein-bound tryptophan

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Abstract

The free and protein-bound tryptophan (Trp) sensing ability of an alanyl-(4,6-O-ethylidene-β-D-glucopyranosylamine) derived chiral receptor (L-N2O2) has been explored using UV-vis absorption, fluorescence and mass spectroscopy. L-N2O2 decreases the intrinsic emission intensity of Trp at 360 nm via a static quenching mechanism, revealing the interactions between the two.

Graphical abstract: Alanyl glycoconjugate: a selective receptor for free and protein-bound tryptophan

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Article information


Submitted
07 Feb 2013
Accepted
14 May 2013
First published
22 May 2013

RSC Adv., 2013,3, 12096-12099
Article type
Communication

Alanyl glycoconjugate: a selective receptor for free and protein-bound tryptophan

K. Soni and A. K. Sah, RSC Adv., 2013, 3, 12096
DOI: 10.1039/C3RA40668G

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