Involvement of LEM3/ROS3 in the Uptake of Phosphatidylcholine with Short Acyl Chains in Saccharomyces cerevisiae

Yusuke ONO; Ryouichi FUKUDA; Akinori OHTA

doi:10.1271/bbb.80675

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Involvement of LEM3/ROS3 in the Uptake of Phosphatidylcholine with Short Acyl Chains in Saccharomyces cerevisiae

Yusuke ONO, Ryouichi FUKUDA, Akinori OHTA

著者情報

キーワード: Saccharomyces cerevisiae, phosphatidylcholine, uptake

ジャーナルフリー早期公開

論文ID: 80675

DOI https://doi.org/10.1271/bbb.80675

この記事には本公開記事があります。

The final version of this article is now available: Vol. 73 (2009) , No. 3 p.750

詳細

抄録

A Saccharomyces cerevisiae strain deficient in phosphatidylethanolamine methyltransferase that exhibits choline auxotrophy grew in the presence of dioctanoyl phosphatidylcholine (diC8PC). We isolated and characterized mutants defective in growth in the diC8PC-containing medium. Mutations in LEM3/ROS3 impaired growth in that medium, indicating that Lem3p is involved in the utilization of extracellular phosphatidylcholine (PC) with short acyl chains.

責任著者(Corresponding author)

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