KCNB1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
VAPA
Gene Ontology Biological Process
- COPII-coated vesicle budding [ISO]
- ER to Golgi vesicle-mediated transport [ISO]
- cell death [ISO]
- negative regulation by host of viral genome replication [ISO]
- neuron projection development [ISO]
- positive regulation by host of viral genome replication [ISO]
- positive regulation by host of viral release from host cell [ISO]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [ISO]
- protein localization to endoplasmic reticulum [ISO]
- signal transduction [ISO]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Identification of VAPA and VAPB as Kv2 Channel-Interacting Proteins Defining Endoplasmic Reticulum-Plasma Membrane Junctions in Mammalian Brain Neurons.
Membrane contacts between endoplasmic reticulum (ER) and plasma membrane (PM), or ER-PM junctions, are ubiquitous in eukaryotic cells and are platforms for lipid and calcium signaling and homeostasis. Recent studies have revealed proteins crucial to the formation and function of ER-PM junctions in non-neuronal cells, but little is known of the ER-PM junctions prominent in aspiny regions of mammalian brain ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| VAPA KCNB1 | Co-localization Co-localization Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments. | Low | - | BioGRID | - |
Curated By
- BioGRID