Peroxisomes: minted by the ER

被引：47

作者：

Tabak, Henk F. ^{[1
]}

van der Zand, Adabella ^{[1
]}

Braakman, Ineke ^{[1
]}

机构：

[1] Univ Utrecht, Bijvoet Ctr Biomol Res, NL-3584 CH Utrecht, Netherlands

来源：

CURRENT OPINION IN CELL BIOLOGY | 2008年 / 20卷 / 04期

关键词：

D O I：

10.1016/j.ceb.2008.05.008

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

Peroxisomes are one of numerous organelles in a eukaryotic cell; they are small, sing le-membrane-bound vesicles involved in cellular metabolism, particularly fatty acid degradation. Transport of metabolites and co-factors in and across the membrane is taken care of by specific transporters. Peroxisome formation and maintenance has been debated for a long time: opinions swinging from autonomous to ER-derived organelles. Only recently it has been established firmly that the site of origin of peroxisomes is the ER. It implies that a new branch of the endomembrane system is open to further characterization.

引用

页码：393 / 400

页数：8

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