Last Updated: 27/03/2026

Analysis of effects of lipids on function and structure of membrane proteins

Objectives

This project will investigate the effect of cardiolipin on transport activity of yeast and malaria parasite mitochondrial carriers.

Principal Institution

Ehime University, Japan

Principal Investigators / Focal Persons

Akira Nozawa

Partner Institutions

Saitama University, Japan

Partner Investigators

Yuzuru Tozawa

Rationale and Abstract

In this study, by using mitochondrial carriers and a lipid, cardiolipine, which is known to interact with the mitochondrial carrier, as a model membrane protein-lipid system, it clarified roles of lipids against the function and structure of the membrane protein. As a result, it was clarified that addition of cardiolipin increases the transport activity of the mitochondrial carriers localized in mitochondrial membrane, but such a effect was not observed in the mitochondrial carriers present in other membrane systems.

Date

Apr 2015 — Mar 2018

Total Project Funding

$44,893

Funding Details
Country / Project Site(s)

Japan

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