In-situ generation of differential sensors that fingerprint kinases and the cellular response to their expression

Site-selective recognition of peptide phosphorylation by a terbium(iii) complex in aqueous solution

A terbium(iii) complex performs, in a Zn(ii)-driven mode, site-selective recognition for proximal diphosphorylation of peptides in both buffer and protein extraction solutions.

A facile approach to cross-reactive colorimetric sensor arrays: an application in the recognition of the 20 natural amino acids

A very facile approach for the design and fabrication of a colorimetric sensor array, by using only a single indicator–receptor couple at various ratios and concentrations, is described for the first time.