Issue 23, 2014
From the journal:

Analyst

Enzymatic fingerprinting of structurally similar homologous proteins using polyion complex library constructed by tuning PEGylated polyamine functionalities†

Shunsuke Tomita,*a   Tomohiro Soejima,b   Kentaro Shirakic  and  Keitaro Yoshimoto*a  

* Corresponding authors

a Department of Life Sciences, Graduate School of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo, Japan
E-mail: s_tomita@bio.c.u-tokyo.ac.jp, ckeitaro@mail.ecc.u-tokyo.ac.jp
Tel: +81-3-5454-6580

b College of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo, Japan

c Faculty of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8573, Japan

Abstract

Human plasma proteins and even structurally similar homologous albumins were fingerprinted and discriminated by a sensor array consisting of a polyion complex library with artificial differentiation constructed by facile tuning of PEGylated polyamine functionalities.

Graphical abstract: Enzymatic fingerprinting of structurally similar homologous proteins using polyion complex library constructed by tuning PEGylated polyamine functionalities

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Article information

DOI
https://doi.org/10.1039/C4AN01398K
Article type
Communication
Submitted
30 Jul 2014
Accepted
29 Sep 2014
First published
30 Sep 2014
This article is Open Access
Creative Commons BY-NC license

Analyst, 2014,139, 6100-6103

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Enzymatic fingerprinting of structurally similar homologous proteins using polyion complex library constructed by tuning PEGylated polyamine functionalities

S. Tomita, T. Soejima, K. Shiraki and K. Yoshimoto, Analyst, 2014, 139, 6100 DOI: 10.1039/C4AN01398K

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