SOX2
Gene Ontology Biological Process
- cell cycle arrest [IDA]
- chromatin organization [NAS]
- endodermal cell fate specification [IDA]
- eye development [IEP]
- forebrain development [IEP]
- glial cell fate commitment [NAS]
- inner ear development [IEP]
- negative regulation of canonical Wnt signaling pathway [IDA]
- negative regulation of epithelial cell proliferation [IDA]
- negative regulation of neuron differentiation [ISS]
- negative regulation of transcription from RNA polymerase II promoter [ISS]
- neuronal stem cell maintenance [ISS]
- osteoblast differentiation [IDA]
- pituitary gland development [IEP]
- positive regulation of MAPK cascade [IDA]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription, DNA-templated [IDA]
- regulation of cysteine-type endopeptidase activity involved in apoptotic process [IDA]
- regulation of gene expression [IMP]
- regulation of transcription, DNA-templated [IDA, NAS]
- response to growth factor [IDA]
- response to wounding [IEP]
- somatic stem cell maintenance [IDA, IMP]
Gene Ontology Molecular Function
HSP90AA1
Gene Ontology Biological Process
- ATP catabolic process [IDA]
- Fc-gamma receptor signaling pathway involved in phagocytosis [TAS]
- G2/M transition of mitotic cell cycle [TAS]
- axon guidance [TAS]
- chaperone-mediated protein complex assembly [IDA]
- innate immune response [TAS]
- mitochondrial transport [TAS]
- mitotic cell cycle [TAS]
- nitric oxide metabolic process [TAS]
- positive regulation of nitric oxide biosynthetic process [ISS]
- protein import into mitochondrial outer membrane [IDA]
- protein refolding [TAS]
- regulation of nitric-oxide synthase activity [TAS]
- response to unfolded protein [NAS]
- signal transduction [NAS]
- small molecule metabolic process [TAS]
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
Control of SOX2 protein stability and tumorigenic activity by E3 ligase CHIP in esophageal cancer cells.
SOX2 is highly expressed and controls tumor initiation and cancer stem cell function in various squamous cell carcinomas including esophageal squamous cancer. However, the molecular mechanism leading to SOX2 overexpression in cancer is incompletely understood. Here, we identified CHIP, a chaperone-associated ubiquitin E3 ligase, as a novel negative regulator of SOX2 protein stability and tumorigenic activity in esophageal squamous carcinoma ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SOX2 HSP90AA1 | Affinity Capture-MS Affinity Capture-MS 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 is identified by mass spectrometric methods. | Low | - | BioGRID | - |
Curated By
- BioGRID