Issue 45, 2005
From the journal:

Chemical Communications

Functionalized porous silicon surfaces as MALDI-MS substrates for protein identification studies†

Tadesse Z. Mengistu,a   Leroi DeSouzaab  and  Sylvie Morin*a  

* Corresponding authors

a Department of Chemistry, 4700 Keele Street, Toronto, Ontario, Canada
E-mail: smorin@yorku.ca
Fax: 416-736 5936
Tel: 416-736 2100

b Centre for Research in Mass Spectrometry, York University, 4700 Keele Street, Toronto, Ontario, Canada

Abstract

Alkyl monolayer modified porous silicon functional surfaces are employed for selective binding of proteins from complex mixtures (through washing of the deposited mixture spot using appropriate buffer) and MALDI-MS is used to detect the components retained on the surface.

Graphical abstract: Functionalized porous silicon surfaces as MALDI-MS substrates for protein identification studies

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Article information

DOI
https://doi.org/10.1039/B511457H
Article type
Communication
Submitted
11 Aug 2005
Accepted
27 Sep 2005
First published
13 Oct 2005

Chem. Commun., 2005, 5659-5661

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Functionalized porous silicon surfaces as MALDI-MS substrates for protein identification studies

T. Z. Mengistu, L. DeSouza and S. Morin, Chem. Commun., 2005, 5659 DOI: 10.1039/B511457H

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