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EXO84 Exo84p

Exo84, Exo84p
encodes a subunit of the exocyst complex, an exocytosis-associated complex specifically located at sites of vesicle fusion [RGD, Feb 2006] (from NCBI)
Top mentioned proteins: Exo70, sec6, Sec10, Sec5, Rab5
Papers on Exo84
Analysis of Three-Dimensional Structures of Exocyst Components.
Dong et al., Vienna, Austria. In Methods Mol Biol, Dec 2015
This chapter briefly describes the protocols used in our structure determination of Exo70p and Exo84p, two subunits of the exocyst from Saccharomyces cerevisiae.
par-1, atypical pkc, and PP2A/B55 sur-6 are implicated in the regulation of exocyst-mediated membrane trafficking in Caenorhabditis elegans.
Jäntti et al., Helsinki, Finland. In G3 (bethesda), 2014
We identified seven kinase and seven phosphatase genes that display enhanced phenotypes when combined with hypomorphic alleles of exoc-7 (exo70), exoc-8 (exo84), or an exoc-7;exoc-8 double mutant.
Exocyst subunits Exo70 and Exo84 cooperate with small GTPases to regulate behavior and endocytic trafficking in C. elegans.
Jäntti et al., Helsinki, Finland. In Plos One, 2011
Here we characterize the mutant phenotypes for the exocyst complex genes exoc-7 (exo70) and exoc-8 (exo84) in Caenorhabditis elegans.
Sec5 and Exo84 foster oncogenic ras-mediated tumorigenesis.
Counter et al., Durham, United States. In Mol Cancer Res, 2010
shRNA-mediated knockdown of the Ral effector proteins Sec5 and Exo84, but less so in the case of RalBP1, reduced oncogenic RalGEF-mediated transformation and oncogenic Ras-driven tumorigenic growth of human cells.
Characterization of the Arabidopsis thaliana exocyst complex gene families by phylogenetic, expression profiling, and subcellular localization studies.
Goring et al., Toronto, Canada. In New Phytol, 2010
*The exocyst is a complex of eight proteins (Sec3p, Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, Exo70p and Exo84p) involved in tethering vesicles to the plasma membrane during regulated or polarized secretion.
New proteins found interacting with brain metallothionein-3 are linked to secretion.
Armitage et al., Minneapolis, United States. In Int J Alzheimers Dis, 2009
These new partner proteins-Exo84p, 14-3-3 Zeta, α and β Enolase, Aldolase C, Malate dehydrogenase, ATP synthase, and Pyruvate kinase-along with those previously identified have now been classified into three functional groups: transport and signaling, chaperoning and scaffolding, and glycolytic metabolism.
The solution structure of the adhesion protein Bd37 from Babesia divergens reveals structural homology with eukaryotic proteins involved in membrane trafficking.
Roumestand et al., Montpellier, France. In J Mol Biol, 2008
Interestingly, the geometry of Delta-Bd37 reveals an intriguing similarity with the exocyst subunit Exo84p C-terminal region, an eukaryotic protein that has a direct implication in vesicle trafficking.
The structure of the exocyst subunit Sec6p defines a conserved architecture with diverse roles.
Munson et al., Worcester, United States. In Nat Struct Mol Biol, 2006
The structure of the C-terminal domain of the exocyst subunit Sec6p reveals multiple helical bundles, which are structurally and topologically similar to Exo70p and the C-terminal domains of Exo84p and Sec15, despite <10% sequence identity.
The structures of exocyst subunit Exo70p and the Exo84p C-terminal domains reveal a common motif.
Reinisch et al., New Haven, United States. In Nat Struct Mol Biol, 2005
The structure of the exocyst subunit Exo84p is presented.
Lethal giant larvae proteins interact with the exocyst complex and are involved in polarized exocytosis.
Guo et al., Philadelphia, United States. In J Cell Biol, 2005
In this study, we report that the yeast Lgl proteins Sro7p and Sro77p directly interact with Exo84p, which is a component of the exocyst complex that is essential for targeting vesicles to specific sites of the plasma membrane for exocytosis, and that this interaction is important for post-Golgi secretion.
The critical role of Exo84p in the organization and polarized localization of the exocyst complex.
Guo et al., Philadelphia, United States. In J Biol Chem, 2005
exocyst component Exo84p plays a critical role in both the assembly of the exocyst and its targeting to sites of secretion
Vesicles carry most exocyst subunits to exocytic sites marked by the remaining two subunits, Sec3p and Exo70p.
Novick et al., New Haven, United States. In J Cell Biol, 2005
One subset (Sec5p, Sec6p, Sec8p, Sec10p, Sec15p, and Exo84p) exhibits mobility similar to that of the vesicle-bound Rab family protein Sec4p, whereas Sec3p and Exo70p exhibit substantially more stability.
The mammalian exocyst, a complex required for exocytosis, inhibits tubulin polymerization.
Hsu et al., United States. In J Biol Chem, 2004
Overexpression of exo84, an exocyst subunit that did not show tubulin polymerization inhibition activity, did not cause this phenotype.
Ral GTPases regulate exocyst assembly through dual subunit interactions.
White et al., Dallas, United States. In J Biol Chem, 2004
evidence that mammalian exocyst components are present as distinct subcomplexes on vesicles and the plasma membrane and that Ral GTPases regulate the assembly interface of a full octameric exocyst complex through interaction with Sec5 and Exo84
Immunological characterization of exocyst complex subunits in cell differentiation.
Hsu et al., United States. In Hybrid Hybridomics, 2003
We have generated monoclonal antibodies (MAbs) against three proteins sec6, sec15, and exo84.
New roles for the Snp1 and Exo84 proteins in yeast pre-mRNA splicing.
Ruby et al., Albuquerque, United States. In J Biol Chem, 2001
The other, Exo84p, is a conserved subunit of the exocyst, an eight-protein complex functioning in secretion.
Exo84p is an exocyst protein essential for secretion.
Novick et al., New Haven, United States. In J Biol Chem, 1999
Here we report the identification and characterization of a new component of the exocyst, Exo84p, in the yeast Saccharomyces cerevisiae.
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