Issue 22, 2009
From the journal:

Chemical Communications

Selective labeling of tag-fused protein by tryptophan-sensitized luminescence of a terbium complex†

Tasuku Hirayama,a   Masayasu Taki,*ab   Atsushi Kodan,c   Hiroaki Katod  and  Yukio Yamamotoa  

* Corresponding authors

a Graduate School of Human and Environmental Studies, Kyoto University, Yoshida, Sakyo-ku, Kyoto, Japan
E-mail: taki@chem.mbox.media.kyoto-u.ac.jp
Fax: +81-75-753-6833
Tel: +81-75-753-7871

b Graduate School of Global Environmental Studies, Kyoto University, Yoshida, Sakyo-ku, Kyoto, Japan

c Institute for Integrated Cell-Material Sciences, Kyoto University, Konoe-cho 69, Sakyo-ku, Kyoto, Japan

d Department of Structural Biology, Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshidashimoadachi-cho 46-29, Sakyo-ku, Kyoto, Japan

Abstract

A Tb3+ complex with two di(2-picolyl)amine (DPA) moieties and an oligo-aspartate peptide containing a tryptophan residue have been designed as a new binding pair for use in protein labeling.

Graphical abstract: Selective labeling of tag-fused protein by tryptophan-sensitized luminescence of a terbium complex

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Article information

DOI
https://doi.org/10.1039/B900302A
Article type
Communication
Submitted
07 Jan 2009
Accepted
06 Apr 2009
First published
06 May 2009

Chem. Commun., 2009, 3196-3198

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Selective labeling of tag-fused protein by tryptophan-sensitized luminescence of a terbium complex

T. Hirayama, M. Taki, A. Kodan, H. Kato and Y. Yamamoto, Chem. Commun., 2009, 3196 DOI: 10.1039/B900302A

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