UBE2N
Gene Ontology Biological Process
- DNA double-strand break processing [ISO]
- T cell receptor signaling pathway [ISO, ISS]
- double-strand break repair via homologous recombination [ISO]
- histone ubiquitination [ISO]
- positive regulation of DNA repair [ISO]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [ISO]
- positive regulation of NF-kappaB transcription factor activity [ISO, ISS]
- positive regulation of histone modification [ISO]
- positive regulation of ubiquitin-protein transferase activity [ISO]
- postreplication repair [IBA, ISO]
- protein K63-linked ubiquitination [IBA, ISO]
- protein ubiquitination [ISO]
- regulation of histone ubiquitination [ISO]
- ubiquitin-dependent protein catabolic process [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
OTUB1
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
SET7 methylates the deubiquitinase OTUB1 at Lys 122 to impair its binding to E2 enzyme UBC13 and relieve its suppressive role on ferroptosis.
The deubiquitinating enzyme OTUB1 possesses canonical deubiquitinase (DUB) activity and noncanonical, catalytic-independent activity, which has been identified as an essential regulator of diverse physiological processes. Posttranslational modifications of OTUB1 affect both its DUB activity and its noncanonical activity of binding to the E2 ubiquitin-conjugation enzyme UBC13, but further investigation is needed to characterize the full inventory of modifications to OTUB1. ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| UBE2N OTUB1 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | 0.8715 | BioGRID | 2671945 |
Curated By
- BioGRID