Tales of the ER-Golgi Frontier: Drosophila-Centric Considerations on Tango1 Function.
Tales of the ER-Golgi Frontier: Drosophila-Centric Considerations on Tango1 Function.
复制标题
ER-高尔基体边界的故事:以果蝇为中心对 Tango1 功能的思考。
DOI:
10.3389/fcell.2020.619022
复制
发表时间:
2020
影响因子:
5.5
通讯作者:
Pastor-Pareja JC
中科院分区:
文献类型:
--
作者:
Feng Z;Yang K;Pastor-Pareja JC
In the secretory pathway, the transfer of cargo from the ER to the Golgi involves dozens of proteins that localize at specific regions of the ER called ER exit sites (ERES), where cargos are concentrated preceding vesicular transport to the Golgi. Despite many years of research, we are missing crucial details of how this highly dynamic ER-Golgi interface is defined, maintained and functions. Mechanisms allowing secretion of large cargos such as the very abundant collagens are also poorly understood. In this context, Tango1, discovered in the fruit fly Drosophila and widely conserved in animal evolution, has received a lot of attention in recent years. Tango1, an ERES-localized transmembrane protein, is the single fly member of the MIA/cTAGE family, consisting in humans of TANGO1 and at least 14 different related proteins. After its discovery in flies, a specific role of human TANGO1 in mediating secretion of collagens was reported. However, multiple studies in Drosophila have demonstrated that Tango1 is required for secretion of all cargos. At all ERES, through self-interaction and interactions with other proteins, Tango1 aids ERES maintenance and tethering of post-ER membranes. In this review, we discuss discoveries on Drosophila Tango1 and put them in relation with research on human MIA/cTAGE proteins. In doing so, we aim to offer an integrated view of Tango1 function and the nature of ER-Golgi transport from an evolutionary perspective.
登录
查看更多内容
DOI:
10.1002/bies.201800004
发表时间:
2018-07
期刊:
BioEssays : news and reviews in molecular, cellular and developmental biology
影响因子:
--
作者:
Hanna MG;Peotter JL;Frankel EB;Audhya A
通讯作者:
Audhya A
影响因子:
5.9
作者:
Ke, Hongmei;Feng, Zhi;Pastor-Pareja, Jose Carlos
通讯作者:
Pastor-Pareja, Jose Carlos
DOI:
10.1083/jcb.2010071621942c
发表时间:
2011-07-25
期刊:
The Journal of Cell Biology
影响因子:
--
作者:
Wilson DG;Phamluong K;Li L;Sun M;Cao TC;Liu PS;Modrusan Z;Sandoval WN;Rangell L;Carano RA;Peterson AS;Solloway MJ
通讯作者:
Solloway MJ
影响因子:
7.5
作者:
Fromme, JC;Schekman, R
通讯作者:
Schekman, R
影响因子:
30.8
作者:
Boyadjiev, Simeon A.;Fromme, J. Christopher;Eyaid, Wafaa
通讯作者:
Eyaid, Wafaa