A novel electrochemical assay to quantify transglutaminase activity is reported. The assay is based on the enzyme-controlled diffusion of Fe(CN)63−/4− through amino-functionalized nanochannels of a mesoporous silica thin film on a Au surface in the presence of N-benzyloxycarbonyl-L-glutaminylglycine.
Nanochannel-based electrochemical assay for transglutaminase activity / Fernandez, I. Sanchez A.; Diez, P.; Martinez Ruiz, P.; DI PIERRO, Prospero; Porta, Raffaele; Villalonga, R.; Pingarron, J.. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - 50:87(2014), pp. 13356-13358. [10.1039/C4CC05083E]
Nanochannel-based electrochemical assay for transglutaminase activity
DI PIERRO, PROSPERO;PORTA, RAFFAELE;
2014
Abstract
A novel electrochemical assay to quantify transglutaminase activity is reported. The assay is based on the enzyme-controlled diffusion of Fe(CN)63−/4− through amino-functionalized nanochannels of a mesoporous silica thin film on a Au surface in the presence of N-benzyloxycarbonyl-L-glutaminylglycine.File in questo prodotto:
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