KCNK1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ARF6
Gene Ontology Biological Process
- GTP catabolic process [TAS]
- cortical actin cytoskeleton organization [ISO]
- establishment of epithelial cell polarity [IMP]
- hepatocyte apoptotic process [IMP]
- liver development [IMP]
- myeloid cell apoptotic process [IMP]
- negative regulation of dendrite development [ISO]
- positive regulation of actin filament polymerization [ISO]
- positive regulation of establishment of protein localization to plasma membrane [IDA]
- protein localization to cell surface [IDA]
- protein localization to endosome [IMP, ISO]
- protein transport [TAS]
- regulation of Rac protein signal transduction [ISO]
- regulation of dendritic spine development [IMP, ISO]
- regulation of filopodium assembly [ISO]
- regulation of toll-like receptor 4 signaling pathway [NAS]
- ruffle organization [ISO]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cell cortex [ISO]
- cytoplasm [IDA]
- early endosome [ISO]
- endocytic vesicle [ISO]
- endosome [IDA, ISO, TAS]
- extracellular vesicular exosome [ISO]
- filopodium membrane [ISO]
- focal adhesion [ISO]
- membrane [ISO]
- myelin sheath [IDA]
- plasma membrane [IDA, ISO]
- recycling endosome [ISO]
- recycling endosome membrane [ISO]
- ruffle [ISO]
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
ARF6-dependent interaction of the TWIK1 K+ channel with EFA6, a GDP/GTP exchange factor for ARF6.
TWIK1 belongs to a family of K(+) channels involved in neuronal excitability and cell volume regulation. Its tissue distribution suggests a role in epithelial potassium transport. Here we show that TWIK1 is expressed in a subapical compartment in renal proximal tubules and in polarized MDCK cells. In nonpolarized cells, this compartment corresponds to pericentriolar recycling endosomes. We identified EFA6, an ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID