Issue 2, 2024

Effect of adenosine monophosphate on visible-light driven nicotinamide mononucleotide reduction in a system of water-soluble zinc porphyrin and colloidal rhodium nanoparticles

Abstract

NAD+ analogues, nicotinamide and nicotinamide mononucleotide (NMN+), were used to clarify the mechanism of visible-light driven selective NAD+ reduction to 1,4-NADH in a system of water soluble zinc tetraphenylporphyrin tetrasulfonate and colloidal rhodium nanoparticles dispersed with polyvinylpyrrolidone (Rh-PVP). As a result, it was found that nicotinamide was not reduced but NMN+ was reduced to the 1,4-form selectivity, the same as NAD+. In addition, the visible-light driven selective NMN+ reduction was found to be enhanced by the addition of the adenosine monophosphate part of the NAD+ structure.

Graphical abstract: Effect of adenosine monophosphate on visible-light driven nicotinamide mononucleotide reduction in a system of water-soluble zinc porphyrin and colloidal rhodium nanoparticles

Supplementary files

Article information

Article type
Communication
Submitted
20 Okt 2023
Accepted
14 Nov 2023
First published
21 Nov 2023
This article is Open Access
Creative Commons BY-NC license

New J. Chem., 2024,48, 506-510

Effect of adenosine monophosphate on visible-light driven nicotinamide mononucleotide reduction in a system of water-soluble zinc porphyrin and colloidal rhodium nanoparticles

K. Suehiro and Y. Amao, New J. Chem., 2024, 48, 506 DOI: 10.1039/D3NJ04875F

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