PTGS2
Gene Ontology Biological Process
- arachidonic acid metabolic process [TAS]
- cellular component movement [TAS]
- cellular response to hypoxia [IEP]
- cyclooxygenase pathway [IDA, TAS]
- lipoxygenase pathway [TAS]
- positive regulation of brown fat cell differentiation [ISS]
- positive regulation of cell migration involved in sprouting angiogenesis [ISS]
- positive regulation of fever generation [ISS]
- positive regulation of fibroblast growth factor production [ISS]
- positive regulation of nitric oxide biosynthetic process [ISS]
- positive regulation of platelet-derived growth factor production [ISS]
- positive regulation of prostaglandin biosynthetic process [NAS]
- positive regulation of transforming growth factor beta production [ISS]
- positive regulation vascular endothelial growth factor production [ISS]
- prostaglandin biosynthetic process [ISS, NAS]
- prostaglandin metabolic process [TAS]
- regulation of blood pressure [ISS]
- regulation of inflammatory response [NAS]
- small molecule metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
VCP
Gene Ontology Biological Process
- DNA repair [NAS]
- ER-associated ubiquitin-dependent protein catabolic process [IDA, IMP, TAS]
- activation of cysteine-type endopeptidase activity involved in apoptotic process [ISS]
- cellular response to DNA damage stimulus [IDA]
- double-strand break repair [IDA]
- endoplasmic reticulum unfolded protein response [TAS]
- establishment of protein localization [TAS]
- positive regulation of Lys63-specific deubiquitinase activity [IDA]
- positive regulation of proteasomal ubiquitin-dependent protein catabolic process [IDA]
- positive regulation of protein K63-linked deubiquitination [IDA]
- positive regulation of protein catabolic process [IDA]
- positive regulation of protein complex assembly [IDA]
- proteasome-mediated ubiquitin-dependent protein catabolic process [NAS]
- protein N-linked glycosylation via asparagine [IMP]
- protein ubiquitination [IDA, NAS]
- regulation of apoptotic process [TAS]
- retrograde protein transport, ER to cytosol [IDA]
- translesion synthesis [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- Hrd1p ubiquitin ligase complex [IDA]
- cytoplasm [IDA]
- cytosol [IDA]
- endoplasmic reticulum [IDA]
- endoplasmic reticulum membrane [IDA]
- extracellular vesicular exosome [IDA]
- intracellular membrane-bounded organelle [ISS]
- lipid particle [IDA]
- nucleoplasm [IDA]
- nucleus [IDA, TAS]
- perinuclear region of cytoplasm [IDA]
- proteasome complex [IDA]
- site of double-strand break [IDA]
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
Caveolin-1 interacts with Derlin-1 and promotes ubiquitination and degradation of cyclooxygenase-2 via collaboration with p97 complex.
Caveolin-1 (Cav-1) interacts with and mediates protein trafficking and various cellular functions. Derlin-1 is a candidate for the retrotranslocation channel of endoplasmic reticulum proteins. However, little is known about how Derlin-1 mediates glycosylated protein degradation. Here, we identified Cav-1 as a key player in Derlin-1- and p97-mediated cyclooxygenase 2 (COX-2) ubiquitination and degradation. Derlin-1 augmented the interaction of Cav-1 and ... [more]
Throughput
- Low Throughput
Ontology Terms
- cell line: nci-h1299 cell (BTO:0002552) [non-small cell lung carcinoma (DOID:3908)]
Additional Notes
- exogenous expression of bait
Curated By
- BioGRID