Supplementary information files for "A lanthanide tag for a complementary set of pseudocontact shifts"
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posted on 2025-10-02, 13:23 authored by Lydia Topping, Adarshi P. Welegedara, Martyna Judd, Elwy H. Abdelkader, Nicholas Cox, Gottfried Otting, Stephen ButlerStephen Butler<p dir="ltr">Supplementary files for article "A lanthanide tag for a complementary set of pseudocontact shifts"<br><br>Pseudocontact shifts (PCS) generated by paramagnetic lanthanide ions deliver powerful restraints for protein structure analysis by NMR spectroscopy. We present a new lanthanide tag that generates different PCSs than that of a related tag, which differs in structure by a single oxygen atom. It is highly reactive towards cysteine and performs well in turn-on luminescence and in EPR spectroscopy.<br><br>© The Author(s), CC BY-4.0</p>
Funding
Loughborough University Doctoral College for international research activity
Non-Canonical Amino Acids for Protein Analysis and Peptide Inhibitors
Australian Research Council
Find out more...ARC Centre of Excellence for Innovations in Peptide and Protein Science
Australian Research Council
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