CANX
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- ER-mitochondrion membrane contact site [ISO]
- axon [ISO]
- cell [IMP]
- cytoplasm [ISO]
- dendrite cytoplasm [ISO]
- dendritic spine [ISO]
- endoplasmic reticulum [IDA, ISO]
- endoplasmic reticulum membrane [ISO]
- integral component of membrane [IDA]
- membrane [IDA, ISO]
- myelin sheath [IDA]
- neuronal cell body [ISO]
- protein complex [ISO]
- ribosome [ISO]
- rough endoplasmic reticulum [ISO]
- smooth endoplasmic reticulum [ISO]
UBE2I
Gene Ontology Biological Process
- cellular protein modification process [TAS]
- negative regulation of transcription from RNA polymerase II promoter [IMP, ISO]
- negative regulation of transcription, DNA-templated [ISO]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IDA]
- positive regulation of intracellular steroid hormone receptor signaling pathway [ISO]
- positive regulation of sequence-specific DNA binding transcription factor activity [ISO]
- proteasome-mediated ubiquitin-dependent protein catabolic process [ISO]
- protein sumoylation [IBA, ISO]
- protein ubiquitination [IBA, ISO]
- regulation of receptor activity [ISO]
Gene Ontology Molecular Function- HLH domain binding [IPI]
- RING-like zinc finger domain binding [ISO]
- SUMO transferase activity [IBA, ISO]
- bHLH transcription factor binding [ISO]
- enzyme binding [ISO]
- poly(A) RNA binding [ISO]
- protein C-terminus binding [ISO]
- protein binding [IPI]
- transcription factor binding [ISO]
- ubiquitin-protein transferase activity [ISO]
- HLH domain binding [IPI]
- RING-like zinc finger domain binding [ISO]
- SUMO transferase activity [IBA, ISO]
- bHLH transcription factor binding [ISO]
- enzyme binding [ISO]
- poly(A) RNA binding [ISO]
- protein C-terminus binding [ISO]
- protein binding [IPI]
- transcription factor binding [ISO]
- ubiquitin-protein transferase activity [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
UBC9-dependent association between calnexin and protein tyrosine phosphatase 1B (PTP1B) at the endoplasmic reticulum.
Calnexin is a type I integral endoplasmic reticulum (ER) membrane protein, molecular chaperone, and a component of the translocon. We discovered a novel interaction between the calnexin cytoplasmic domain and UBC9, a SUMOylation E2 ligase, which modified the calnexin cytoplasmic domain by the addition of SUMO. We demonstrated that calnexin interaction with the SUMOylation machinery modulates an interaction with protein ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| CANX UBE2I | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | Low | - | BioGRID | - |
Curated By
- BioGRID