Last Updated: 19/06/2024

Expression of malaria parasite mitochondrial protein in yeast and design of novel antimalarial compounds

Objectives

*Original title and abstract were machine translated from Japanese.

This study aims to express the function of Plasmodium malaria malic acid-quinone oxidoreductase (MQO) in yeast, which is easy to culture and carry out genetic recombination experiments, and understand its molecular properties. 

Principal Institution

Tokushima University, Japan

Principal Investigators / Focal Persons

Go Ito

Rationale and Abstract

Plasmodium mitochondrial malic acid-quinone oxidoreductase (MQO) is an important protein for energy metabolism in Plasmodium malaria and is expected to be a target molecule for selective antimalarial agents. Although ferulenol, a potent inhibitor of MQO, is a promising lead compound for selective antimalarial agents, the mode of binding of ferulenol required for drug design clues remains unclear. In addition the study further aims to create selective antimalarial agents by elucidating the binding mode of ferulenol by making full use of this yeast expression system and proceeding with analog synthesis based on the findings.

Date

Apr 2022 — Mar 2025

Total Project Funding

$39,372

Funding Details
Project Site

Japan

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