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Graphical abstract Access this article Similar content being viewed by others Abbreviations C10-Br-CNCbl: CNCbl brominated at C10-position of corrin ring C10-Br-H 2 OCbl: H 2 OCbl brominated at C10-position of corrin ring Cbi: Cobinamide Cbl: Cobalamin CNCbl: Cyanocobalamin DMBI: 5,6-Dimethylbenzimidazole GSCbl: Glutathionylcobalamin GSH: Glutathione H 2 OCbl: Aquacobalamin C10-Br-SO 3 Cbl: Sulfitocobalamin brominated at C10-position of corrin ring References Derevenkov IA, Salnikov DS, Silaghi-Dumitrescu R, Makarov SV, Koifman OI (2016) Redox chemistry of cobalamin and its derivatives

doi: 10.1159/000362989 123 MallelaSKMitrofanovaAMerscherSFornoniA

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Mol Pharmacol 21:629631 Conigrave AD, Hampson DR (2006) Broad-spectrum L-amino acid sensing by class 3 G-protein-coupled receptors

L.BeattieJ.DavatiC.FlintR.et al (2019)