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A mild TCEP-based para-azidobenzyl cleavage strategy to transform reversible cysteine thiol labelling reagents into irreversible conjugates

Maruani, A; Alom, S; Canavelli, P; Lee, MT; Morgan, RE; Chudasama, V; Caddick, S; (2015) A mild TCEP-based para-azidobenzyl cleavage strategy to transform reversible cysteine thiol labelling reagents into irreversible conjugates. Chemical Communications , 51 (25) pp. 5279-5282. 10.1039/c4cc08515a. Green open access

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Abstract

It has recently emerged that the succinimide linkage of a maleimide thiol addition product is fragile, which is a major issue in fields where thiol functionalisation needs to be robust. Herein we deliver a strategy that generates selective cysteine thiol labelling reagents, which are stable to hydrolysis and thiol exchange.

Type: Article
Title: A mild TCEP-based para-azidobenzyl cleavage strategy to transform reversible cysteine thiol labelling reagents into irreversible conjugates
Location: England
Open access status: An open access version is available from UCL Discovery
DOI: 10.1039/c4cc08515a
Publisher version: http://dx.doi.org/10.1039/c4cc08515a
Additional information: This journal is ©The Royal Society of Chemistry 2015. This Open Access Article is licensed under a Creative Commons Attribution 3.0 Unported Licence
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry
URI: https://discovery.ucl.ac.uk/id/eprint/1457332
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