COATOMER-RICH ENDOPLASMIC-RETICULUM

被引:41
作者
ORCI, L
PERRELET, A
RAVAZZOLA, M
AMHERDT, M
ROTHMAN, JE
SCHEKMAN, R
机构
[1] UNIV CALIF BERKELEY, HOWARD HUGHES MED INST, DIV BIOCHEM & MOLEC BIOL, BERKELEY, CA 94720 USA
[2] MEM SLOAN KETTERING CANC CTR, CELLULAR BIOCHEM & BIOPHYS PROGRAM, NEW YORK, NY 10021 USA
关键词
D O I
10.1073/pnas.91.25.11924
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
We identify in normal cells the existence of two distinct sites of the transitional endoplasmic reticulum (ER), one housing the Sec23p protein complex (the classical transitional element), the other the coatomer protein complex (the coatomer-rich ER), Experimental conditions that reduce transport from the ER to the Golgi complex lead to the overexpression of this newly defined coatomer-rich ER.
引用
收藏
页码:11924 / 11928
页数:5
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