FLI1
Gene Ontology Biological Process
Gene Ontology Molecular Function
USP9X
Gene Ontology Biological Process
- BMP signaling pathway [IDA]
- axon extension [IMP]
- female gamete generation [TAS]
- gene expression [TAS]
- negative regulation of transcription from RNA polymerase II promoter [TAS]
- neuron migration [IMP]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IBA]
- protein deubiquitination [IDA]
- regulation of proteasomal protein catabolic process [IBA]
- transcription initiation from RNA polymerase II promoter [TAS]
- transcription, DNA-templated [TAS]
- transforming growth factor beta receptor signaling pathway [IMP, TAS]
Gene Ontology Molecular Function
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
Ablation of EWS-FLI1 by USP9X inhibition suppresses cancer cell growth in Ewing sarcoma.
The neomorphic transcription factor EWS-FLI1 is a key driver of Ewing sarcoma. Ablation of EWS-FLI1 may present a promising therapeutic strategy for this malignancy. Here we found that the deubiquitinase, ubiquitin specific peptidase 9 X-linked (USP9X) stabilizes EWS-FLI1 protein expression in Ewing sarcoma. We show that USP9X binds the ETS domain of EWS-FLI1 in Ewing sarcoma cells and deubiquitinates EWS-FLI1 ... [more]
Throughput
- Low Throughput
Additional Notes
- Bait is in the context of EWS-FLI1 fusion protein (EWS-FLI1 interacts with USP9X via the FLI1 ETS domain)
Curated By
- BioGRID