FBXO25
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ELK1
Gene Ontology Biological Process
- MyD88-dependent toll-like receptor signaling pathway [TAS]
- MyD88-independent toll-like receptor signaling pathway [TAS]
- TRIF-dependent toll-like receptor signaling pathway [TAS]
- cell differentiation [IBA]
- innate immune response [TAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- positive regulation of transcription from RNA polymerase II promoter [IDA, IMP]
- positive regulation of transcription, DNA-templated [IDA]
- stress-activated MAPK cascade [TAS]
- toll-like receptor 10 signaling pathway [TAS]
- toll-like receptor 2 signaling pathway [TAS]
- toll-like receptor 3 signaling pathway [TAS]
- toll-like receptor 4 signaling pathway [TAS]
- toll-like receptor 5 signaling pathway [TAS]
- toll-like receptor 9 signaling pathway [TAS]
- toll-like receptor TLR1:TLR2 signaling pathway [TAS]
- toll-like receptor TLR6:TLR2 signaling pathway [TAS]
- toll-like receptor signaling pathway [TAS]
- transcription from RNA polymerase II promoter [IBA]
Gene Ontology Molecular Function- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- protein binding [IPI]
- sequence-specific DNA binding RNA polymerase II transcription factor activity [IBA]
- sequence-specific DNA binding transcription factor activity [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IDA]
- protein binding [IPI]
- sequence-specific DNA binding RNA polymerase II transcription factor activity [IBA]
- sequence-specific DNA binding transcription factor activity [IDA]
Gene Ontology Cellular Component
- nucleoplasm [IDA]
- nucleus [IC, IDA]
Biochemical Activity (Ubiquitination)
An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.
Publication
The F-box protein FBXO25 promotes the proteasome-dependent degradation of ELK-1.
FBXO25 is one of the sixty-nine known human F-box proteins that serve as specificity factors for a family of ubiquitin ligases composed of SKP1, Rbx1, Cullin1 and F-box protein (SCF1) that are involved in targeting proteins for degradation across the ubiquitin proteasome system (UPS). However, the substrates of most SCF E3 ligases remain unknown. Here, we applied an in chip ... [more]
Throughput
- High Throughput|Low Throughput
Ontology Terms
- hek-293t cell (BTO:0002181)
Additional Notes
- E1
- E2 (UbcH5c)
- The reactions were prepared as following purified SCF1FBXO25 or SCF1FBXO25 Fbox and 100 ng E1 , 500 ng E2 UbcH5c or 500 ng E2DN
- To identify FBXO25 substrate candidates, we have used the human protoarray as target and the purified SCF1FBXO25 complexes as a source of E3 ligases. putative substrates of FBXO25 were identified with high confidence
- ubiquitination of ELK-1 by SCF1(FBXO25)
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| ELK1 FBXO25 | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
| FBXO25 ELK1 | Affinity Capture-Western 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. | Low | - | BioGRID | 886268 | |
| ELK1 FBXO25 | Affinity Capture-Western 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. | Low | - | BioGRID | 886269 |
Curated By
- BioGRID