Issue 30, 2013
From the journal:

RSC Advances

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

Kiran Sonia  and  Ajay K. Sah*a  

* Corresponding authors

a Birla Institute of Technology and Science, Pilani, Pilani Campus, Pilani, Rajasthan-333031, India
E-mail: asah@pilani.bits-pilani.ac.in
Fax: +91-1596-244183
Tel: +91-1596-245073 extn 276

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

DOI
https://doi.org/10.1039/C3RA40668G
Article type
Communication
Submitted
07 Feb 2013
Accepted
14 May 2013
First published
22 May 2013

RSC Adv., 2013,3, 12096-12099

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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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