CELL BIOLOGY Countercurrents in lipid flow

被引:5
作者
Menon, Anant K. [1 ]
Levine, Tim P. [2 ]
机构
[1] Weill Cornell Med Coll, Dept Biochem, New York, NY 10065 USA
[2] UCL, UCL Inst Ophthalmol, London EC1V 9EL, England
关键词
OXYSTEROL-BINDING PROTEINS; MEMBRANE CONTACT SITES; PHOSPHATIDYLINOSITOL; 4-PHOSPHATE; PHOSPHATIDYLSERINE TRANSPORT; METABOLISM; EXCHANGE; REVEALS; DRIVEN; GOLGI;
D O I
10.1038/525191a
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Two studies find that a lipid-exchange cycle mediates the enrichment of the lipid phosphatidylserine in the cell membrane compared with the membrane of an organelle called the endoplasmic reticulum, where the lipid is produced.
引用
收藏
页码:191 / 192
页数:3
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