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ProteomicsProteomic Profiling of Mammalian COPI Vesicles
By combining in vitro COPI vesicle reconstitutions and SILAC-based mass spectrometric analysis this study aims to identify the core proteome of mammalian COPI vesicles. Furthermore proteomes generated from vesicles with γ- and ζ-COP as well as Arf isoforms have been investigated with the same approa...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2022-02-23 | PXD012129 | Pride
Silac Copi vesicels Proteomics 
ProteomicsLEPROTs bud into COPI vesicles with specific clients
To investigate whether some COPI vesicles contain LEPROTs and whether LEPROT-enriched vesicles carry specific clients
ORGANISM(S): Homo Sapiens 
2024-11-12 | PXD057776 |
GenomicsDistinct roles of COPI proteins attenuated with cell senescence
Distinct roles of COPI proteins attenuated with cell senescence
PRJNA1290371 | ENA
UnknownER arrival sites for COPI vesicles localize to hotspots of membrane trafficking.
Not available
S-EPMC5007555 | biostudies-literature
TranscriptomicsDistinct roles of COPI proteins attenuated with cell senescence
Cellular senescence is characterized by persistent cell cycle arrest, apoptosis resistance, and widespread changes in gene expression. Although the functional alterations in organelles like mitochondria and lysosomes are well characterized, senescence-associated changes in the structure and function...
ORGANISM(S): Homo sapiens 
2026-06-11 | GSE302417 | GEO
UnknownA paralog-specific role of COPI vesicles in the neuronal differentiation of mouse pluripotent cells.
Not available
S-EPMC7368096 | biostudies-literature
UnknownThe cytoplasmic tail of IBV spike mediates intracellular retention via interaction with COPI-coated vesicles in retrograde trafficking.
Not available
S-EPMC11852926 | biostudies-literature
UnknownThe yeast p24 complex is required for the formation of COPI retrograde transport vesicles from the Golgi apparatus.
Not available
S-EPMC2265561 | biostudies-literature
UnknownArf1p provides an unexpected link between COPI vesicles and mRNA in Saccharomyces cerevisiae.
Not available
S-EPMC524765 | biostudies-literature
UnknownmTrs130 is a component of a mammalian TRAPPII complex, a Rab1 GEF that binds to COPI-coated vesicles.
Not available
S-EPMC2754934 | biostudies-literature
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