BAIT
FBXW8
4930438M06Rik, FBW6, FBW8, FBXO29, Fbx29
F-box and WD-40 domain protein 8
GO Process (7)
GO Function (2)
GO Component (6)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Mus musculus
PREY
PARK2
PRKN
Parkinson disease (autosomal recessive, juvenile) 2, parkin
GO Process (48)
GO Function (21)
GO Component (21)
Gene Ontology Biological Process
- adult locomotory behavior [IMP]
- aggresome assembly [ISO]
- cellular protein catabolic process [ISO]
- cellular response to toxic substance [ISO]
- dopamine metabolic process [IMP]
- dopamine uptake involved in synaptic transmission [IMP]
- learning [IMP]
- locomotory behavior [IMP]
- mitochondrion degradation [ISO]
- negative regulation of actin filament bundle assembly [ISO]
- negative regulation of cell death [ISO]
- negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway [ISO]
- negative regulation of glucokinase activity [ISO]
- negative regulation of insulin secretion [ISO]
- negative regulation of neuron apoptotic process [ISO]
- negative regulation of neuron death [ISO]
- negative regulation of oxidative stress-induced neuron death [ISO]
- negative regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway [ISO]
- negative regulation of protein phosphorylation [ISO]
- negative regulation of reactive oxygen species metabolic process [ISO]
- negative regulation of release of cytochrome c from mitochondria [ISO]
- norepinephrine metabolic process [IMP]
- positive regulation of DNA binding [ISO]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [ISO]
- positive regulation of mitochondrial fusion [ISO]
- positive regulation of proteasomal protein catabolic process [ISO]
- positive regulation of protein linear polyubiquitination [ISO]
- positive regulation of transcription from RNA polymerase II promoter [ISO]
- positive regulation of tumor necrosis factor-mediated signaling pathway [ISO]
- proteasome-mediated ubiquitin-dependent protein catabolic process [ISO]
- protein K48-linked ubiquitination [ISO]
- protein K63-linked ubiquitination [ISO]
- protein autoubiquitination [ISO]
- protein metabolic process [IMP]
- protein monoubiquitination [ISO]
- protein polyubiquitination [ISO]
- protein ubiquitination [IDA, ISO]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [ISO]
- regulation of autophagy [ISO]
- regulation of mitochondrion organization [ISO]
- regulation of neurotransmitter secretion [IMP]
- regulation of reactive oxygen species metabolic process [ISO]
- regulation of synaptic transmission [IMP]
- response to endoplasmic reticulum stress [ISO]
- response to unfolded protein [ISO]
- startle response [IMP]
- synaptic transmission, dopaminergic [IMP]
- synaptic transmission, glutamatergic [IMP]
Gene Ontology Molecular Function- F-box domain binding [ISO]
- G-protein coupled receptor binding [ISO]
- Hsp70 protein binding [ISO]
- PDZ domain binding [ISO]
- actin binding [ISO]
- chaperone binding [ISO]
- cullin family protein binding [ISO]
- heat shock protein binding [ISO]
- histone deacetylase binding [ISO]
- identical protein binding [ISO]
- kinase binding [ISO]
- protein binding [IPI]
- protein complex binding [ISO]
- protein kinase binding [ISO]
- tubulin binding [ISO]
- ubiquitin binding [ISO]
- ubiquitin conjugating enzyme binding [ISO]
- ubiquitin protein ligase activity [IDA, ISO]
- ubiquitin protein ligase binding [ISO]
- ubiquitin-protein transferase activity [ISO]
- ubiquitin-specific protease binding [ISO]
- F-box domain binding [ISO]
- G-protein coupled receptor binding [ISO]
- Hsp70 protein binding [ISO]
- PDZ domain binding [ISO]
- actin binding [ISO]
- chaperone binding [ISO]
- cullin family protein binding [ISO]
- heat shock protein binding [ISO]
- histone deacetylase binding [ISO]
- identical protein binding [ISO]
- kinase binding [ISO]
- protein binding [IPI]
- protein complex binding [ISO]
- protein kinase binding [ISO]
- tubulin binding [ISO]
- ubiquitin binding [ISO]
- ubiquitin conjugating enzyme binding [ISO]
- ubiquitin protein ligase activity [IDA, ISO]
- ubiquitin protein ligase binding [ISO]
- ubiquitin-protein transferase activity [ISO]
- ubiquitin-specific protease binding [ISO]
Gene Ontology Cellular Component
- Golgi apparatus [ISO]
- Golgi membrane [ISO]
- LUBAC complex [ISO]
- Parkin-FBXW7-Cul1 ubiquitin ligase complex [ISO]
- aggresome [ISO]
- cytoplasm [IDA, ISO]
- cytoplasmic vesicle [ISO]
- cytosol [ISO]
- endoplasmic reticulum [ISO]
- endoplasmic reticulum membrane [ISO]
- intracellular [ISO]
- membrane raft [ISO]
- mitochondrion [ISO]
- neuron projection [IDA]
- nucleus [IDA]
- perinuclear region of cytoplasm [ISO]
- postsynaptic density [ISO]
- protein complex [IDA]
- synapse [ISO]
- synaptic vesicle [ISO]
- ubiquitin ligase complex [ISO]
Mus musculus
Affinity Capture-Western
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Both ubiquitin ligases FBXW8 and PARK2 are sequestrated into insolubility by ATXN2 PolyQ expansions, but only FBXW8 expression is dysregulated.
The involvement of the ubiquitin-proteasome system (UPS) in the course of various age-associated neurodegenerative diseases is well established. The single RING finger type E3 ubiquitin-protein ligase PARK2 is mutated in a Parkinson's disease (PD) variant and was found to interact with ATXN2, a protein where polyglutamine expansions cause Spinocerebellar ataxia type 2 (SCA2) or increase the risk for Levodopa-responsive PD ... [more]
PLoS ONE Mar. 20, 2015; 10(3);e0121089 [Pubmed: 25790475]
Throughput
- Low Throughput
Curated By
- BioGRID