Unknown

Dataset Information

0

Structures and mechanisms of vesicle coat components and multisubunit tethering complexes.


ABSTRACT: Eukaryotic cells face a logistical challenge in ensuring prompt and precise delivery of vesicular cargo to specific organelles within the cell. Coat protein complexes select cargo and initiate vesicle formation, while multisubunit tethering complexes participate in the delivery of vesicles to target membranes. Understanding these macromolecular assemblies has greatly benefited from their structural characterization. Recent structural data highlight principles in coat recruitment and uncoating in both the endocytic and retrograde pathways, and studies on the architecture of tethering complexes provide a framework for how they might link vesicles to the respective acceptor compartments and the fusion machinery.

SUBMITTER: Jackson LP 

PROVIDER: S-EPMC3425711 | biostudies-literature | 2012 Aug

REPOSITORIES: biostudies-literature

altmetric image

Publications

Structures and mechanisms of vesicle coat components and multisubunit tethering complexes.

Jackson Lauren P LP   Kümmel Daniel D   Reinisch Karin M KM   Owen David J DJ  

Current opinion in cell biology 20120622 4


Eukaryotic cells face a logistical challenge in ensuring prompt and precise delivery of vesicular cargo to specific organelles within the cell. Coat protein complexes select cargo and initiate vesicle formation, while multisubunit tethering complexes participate in the delivery of vesicles to target membranes. Understanding these macromolecular assemblies has greatly benefited from their structural characterization. Recent structural data highlight principles in coat recruitment and uncoating in  ...[more]

Similar Datasets

| S-EPMC2806190 | biostudies-literature
| S-EPMC3846719 | biostudies-literature
| S-EPMC6883825 | biostudies-literature
| S-EPMC3158588 | biostudies-literature
| S-EPMC4417048 | biostudies-literature
| S-EPMC7383367 | biostudies-literature
| S-EPMC3896174 | biostudies-literature
| S-EPMC6465333 | biostudies-literature
| S-EPMC3277535 | biostudies-literature
| S-EPMC6277416 | biostudies-literature