STUB1
Gene Ontology Biological Process
- cellular response to misfolded protein [IMP, ISO]
- misfolded or incompletely synthesized protein catabolic process [IMP, ISO]
- positive regulation of chaperone-mediated protein complex assembly [ISO]
- positive regulation of proteasomal ubiquitin-dependent protein catabolic process [ISO, ISS]
- positive regulation of protein ubiquitination [ISO, ISS]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IMP, ISO]
- protein K63-linked ubiquitination [ISO]
- protein autoubiquitination [ISO]
- protein folding [TAS]
- protein maturation [TAS]
- protein polyubiquitination [IDA, ISO]
- protein ubiquitination [TAS]
- regulation of glucocorticoid metabolic process [ISO, ISS]
- ubiquitin-dependent SMAD protein catabolic process [ISO]
- ubiquitin-dependent protein catabolic process [ISO]
Gene Ontology Molecular Function- G-protein coupled receptor binding [ISO]
- Hsp70 protein binding [ISO, ISS, TAS]
- Hsp90 protein binding [ISO, ISS]
- SMAD binding [ISO]
- TPR domain binding [ISO, ISS]
- enzyme binding [ISO]
- heat shock protein binding [TAS]
- kinase binding [ISO]
- misfolded protein binding [ISO]
- protein binding [IPI]
- protein binding, bridging [TAS]
- protein homodimerization activity [IDA]
- ubiquitin protein ligase activity [IDA, ISO]
- ubiquitin protein ligase binding [IPI, ISO]
- ubiquitin-protein transferase activity [ISO, TAS]
- ubiquitin-ubiquitin ligase activity [IDA]
- G-protein coupled receptor binding [ISO]
- Hsp70 protein binding [ISO, ISS, TAS]
- Hsp90 protein binding [ISO, ISS]
- SMAD binding [ISO]
- TPR domain binding [ISO, ISS]
- enzyme binding [ISO]
- heat shock protein binding [TAS]
- kinase binding [ISO]
- misfolded protein binding [ISO]
- protein binding [IPI]
- protein binding, bridging [TAS]
- protein homodimerization activity [IDA]
- ubiquitin protein ligase activity [IDA, ISO]
- ubiquitin protein ligase binding [IPI, ISO]
- ubiquitin-protein transferase activity [ISO, TAS]
- ubiquitin-ubiquitin ligase activity [IDA]
Gene Ontology Cellular Component
CHRNA3
Gene Ontology Biological Process
- activation of transmembrane receptor protein tyrosine kinase activity [IMP]
- behavioral response to nicotine [IMP, ISO]
- cation transmembrane transport [IMP, ISO]
- cation transport [ISO]
- locomotory behavior [IMP]
- nervous system development [ISO]
- protein heterooligomerization [ISO]
- regulation of acetylcholine secretion, neurotransmission [IMP]
- regulation of dendrite morphogenesis [IMP]
- regulation of excitatory postsynaptic membrane potential [IMP]
- regulation of membrane potential [IMP]
- regulation of muscle contraction [IMP]
- regulation of smooth muscle contraction [IMP]
- response to drug [ISO]
- signal transduction [ISO]
- synaptic transmission [ISO]
- synaptic transmission involved in micturition [IMP, ISO]
- synaptic transmission, cholinergic [IMP]
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
UBXN2A regulates nicotinic receptor degradation by modulating the E3 ligase activity of CHIP.
Neuronal nicotinic acetylcholine receptors (nAChRs) containing the α3 subunit are known for their prominent role in normal ganglionic transmission while their involvement in the mechanisms underlying nicotine addiction and smoking-related disease has been emerging only in recent years. The amount of information available on the maturation and trafficking of α3-containing nAChRs is limited. We previously showed that UBXN2A is a ... [more]
Throughput
- Low Throughput
Additional Notes
- Figure 3
Curated By
- BioGRID