Issue 40, 2017

Visualization of stable ferritin complexes with palladium, rhodium and iridium nanoparticles detected by their catalytic activity in native polyacrylamide gels

Abstract

The reductive discoloration of azo dye, Congo red, catalyzed by noble metal nanoparticles was used to visualize protein–metal complexes in native polyacrylamide gels after counterstaining with Coomassie blue. This technique was used to characterize the synthesis of palladium, rhodium and iridium nanoparticles encapsulated in Pyrococcus furiosus ferritin.

Graphical abstract: Visualization of stable ferritin complexes with palladium, rhodium and iridium nanoparticles detected by their catalytic activity in native polyacrylamide gels

Supplementary files

Article information

Article type
Communication
Submitted
01 Aug 2017
Accepted
18 Sep 2017
First published
19 Sep 2017

Dalton Trans., 2017,46, 13690-13694

Visualization of stable ferritin complexes with palladium, rhodium and iridium nanoparticles detected by their catalytic activity in native polyacrylamide gels

V. Pekarik, M. Peskova, R. Guran, J. Novacek, Z. Heger, K. Tripsianes, J. Kumar and V. Adam, Dalton Trans., 2017, 46, 13690 DOI: 10.1039/C7DT02818K

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