Biosynthesis and deficiencies of glycosylphosphatidylinositol.

Biosynthesis and deficiencies of glycosylphosphatidylinositol.
复制标题

DOI:
10.2183/pjab.90.130
复制
发表时间:
2014
期刊:
Proceedings of the Japan Academy. Series B, Physical and biological sciences
影响因子:
--
通讯作者:
Kinoshita T
Kinoshita T
中科院分区:
其他
文献类型:
--
作者:
Kinoshita T

文献摘要

参考文献

被引文献

相似文献

至少有150种不同的人类蛋白质通过糖基磷脂酰肌醇(GPI)锚定在质膜的外叶上。在内质网中预组装的GPI通过GPI转酰胺酶作为翻译后修饰连接到蛋白质的羧基末端。22个PIG(磷脂酰肌醇聚糖)基因参与GPI的生物合成和蛋白质附着。附着到蛋白质后,GPI的脂质和聚糖部分在内质网和高尔基体中进行结构重塑。四个PGAP(PostGPI Attachment to Proteins)基因参与GPI的重塑。已经发现并表征了由PIG和PGAP基因中的体细胞和种系突变引起的GPI锚缺陷。本文综述了26个PIG和PGAP基因的特点以及由这些基因突变引起的GPI缺陷。
At least 150 different human proteins are anchored to the outer leaflet of the plasma membrane via glycosylphosphatidylinositol (GPI). GPI preassembled in the endoplasmic reticulum is attached to the protein’s carboxyl-terminus as a post-translational modification by GPI transamidase. Twenty-two PIG (for Phosphatidyl Inositol Glycan) genes are involved in the biosynthesis and protein-attachment of GPI. After attachment to proteins, both lipid and glycan moieties of GPI are structurally remodeled in the endoplasmic reticulum and Golgi apparatus. Four PGAP (for Post GPI Attachment to Proteins) genes are involved in the remodeling of GPI. GPI-anchor deficiencies caused by somatic and germline mutations in the PIG and PGAP genes have been found and characterized. The characteristics of the 26 PIG and PGAP genes and the GPI deficiencies caused by mutations in these genes are reviewed.
DOI: 10.1194/jlr.m700095-jlr200
发表时间: 2007-07-01
影响因子: 6.5
作者:
Houjou, Toshiaki;Hayakawa, Jun;Taguchi, Ryo
通讯作者: Taguchi, Ryo
将完整的GPI锚固固定在蛋白质上需要酵母GAA1P。
DOI: 10.1083/jcb.129.3.629
发表时间: 1995-05
期刊: The Journal of cell biology
影响因子: --
作者:
Hamburger D;Egerton M;Riezman H
通讯作者: Riezman H
DOI: 10.1038/ng.653
发表时间: 2010-10-01
期刊: NATURE GENETICS
影响因子: 30.8
作者:
Krawitz, Peter M.;Schweiger, Michal R.;Robinson, Peter N.
通讯作者: Robinson, Peter N.
DOI: 10.1016/j.cell.2009.08.040
发表时间: 2009-10-16
期刊: CELL
影响因子: 64.5
作者:
Fujita, Morihisa;Maeda, Yusuke;Kinoshita, Taroh
通讯作者: Kinoshita, Taroh
DOI: 10.1056/nejmoa063369
发表时间: 2007-04-19
影响因子: 158.5
作者:
Almeida, Antonio M.;Murakami, Yoshiko;Karadimitris, Anastasios
通讯作者: Karadimitris, Anastasios