Single Electron Transfer-based Peptide/protein Bioconjugations Driven by Biocompatible Energy Input
Overview
Affiliations
Bioconjugation reactions play a central facilitating role in engendering modified peptides and proteins. Early progress in this area was inhibited by challenges such as the limited range of substrates and the relatively poor biocompatibility of bioconjugation reagents. However, the recent developments in visible-light induced photoredox catalysis and electrochemical catalysis reactions have permitted significant novel reactivities to be developed in the field of synthetic and bioconjugation chemistry. This perspective describes recent advances in the use of biocompatible energy input for the modification of peptides and proteins mainly, via the single electron transfer (SET) process, as well as key future developments in this area.
Karipal Padinjare Veedu D, Connal L, Malins L Angew Chem Int Ed Engl. 2022; 62(4):e202215470.
PMID: 36336657 PMC: 10107541. DOI: 10.1002/anie.202215470.
OOP-ESEEM Spectroscopy: Accuracies of Distances of Spin-Correlated Radical Pairs in Biomolecules.
Al Said T, Weber S, Schleicher E Front Mol Biosci. 2022; 9:890826.
PMID: 35813811 PMC: 9262093. DOI: 10.3389/fmolb.2022.890826.
Chemical Conjugation to Less Targeted Proteinogenic Amino Acids.
Kjaersgaard N, Nielsen T, Gothelf K Chembiochem. 2022; 23(19):e202200245.
PMID: 35781760 PMC: 9796363. DOI: 10.1002/cbic.202200245.
Umpolung strategies for the functionalization of peptides and proteins.
White A, Palombi I, Malins L Chem Sci. 2022; 13(10):2809-2823.
PMID: 35382479 PMC: 8905898. DOI: 10.1039/d1sc06133j.
Paired electrolysis enabled annulation for the quinolyl-modification of bioactive molecules.
You S, Ruan M, Lu C, Liu L, Weng Y, Yang G Chem Sci. 2022; 13(8):2310-2316.
PMID: 35310496 PMC: 8864700. DOI: 10.1039/d1sc06757e.