Are two better than one? Comparing intermolecular and intramolecular indicator displacement assays in pyrophosphate sensors†
Abstract
Peptide receptors with Zn(II)–DPA units and a covalently bound fluorescent coumarin indicator on an oxazole-containing scaffold are shown to function as more selective pyrophosphate sensors than the analogous chemosensing ensembles in indicator displacement assays.
- This article is part of the themed collection: Host–guest chemistry