Article
Clickable glutathione using tetrazine-alkene bioorthogonal chemistry for detecting protein glutathionylation.
Organic & biomolecular chemistry - 22 Nov 2016
Kekulandara Dilini N, Samarasinghe Kusal T G, Munkanatta Godage Dhanushka N P, Ahn Young-Hoon
Abstract excerpt
Protein glutathionylation is one of the major cysteine oxidative modifications in response to reactive oxygen species (ROS). We recently developed a clickable glutathione approach for detecting glutathionylation by using a glutathione synthetase mutant (GS M4) that synthesizes azido-glutathione (γGlu-Cys-azido-Ala) in situ in cells. In order to demonstrate the versatility of clickable glutathione and to increase...
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