Issue 67, 2014

Pyrazine-derived disulfide-reducing agent for chemical biology

Abstract

For fifty years, dithiothreitol (DTT) has been the preferred reagent for the reduction of disulfide bonds in proteins and other biomolecules. Herein we report on the synthesis and characterization of 2,3-bis(mercaptomethyl)pyrazine (BMMP), a readily accessible disulfide-reducing agent with reactivity under biological conditions that is markedly superior to DTT and other known reagents.

Graphical abstract: Pyrazine-derived disulfide-reducing agent for chemical biology

Supplementary files

Article information

Article type
Communication
Submitted
13 Jun 2014
Accepted
20 Jun 2014
First published
11 Jul 2014

Chem. Commun., 2014,50, 9591-9594

Pyrazine-derived disulfide-reducing agent for chemical biology

J. C. Lukesh, III, K. K. Wallin and R. T. Raines, Chem. Commun., 2014, 50, 9591 DOI: 10.1039/C4CC04491F

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