USP2
Gene Ontology Biological Process
- circadian behavior [ISS]
- circadian regulation of gene expression [ISS]
- entrainment of circadian clock by photoperiod [ISS]
- locomotor rhythm [ISS]
- negative regulation of transcription from RNA polymerase II promoter [IMP]
- positive regulation of mitotic cell cycle [IMP]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IBA]
- protein deubiquitination [IDA]
- protein stabilization [IDA, IMP]
- regulation of proteasomal protein catabolic process [IBA]
Gene Ontology Molecular Function
TBK1
Gene Ontology Biological Process
- I-kappaB kinase/NF-kappaB signaling [TAS]
- MyD88-independent toll-like receptor signaling pathway [TAS]
- TRIF-dependent toll-like receptor signaling pathway [TAS]
- inflammatory response [TAS]
- innate immune response [TAS]
- negative regulation of type I interferon production [TAS]
- positive regulation of I-kappaB kinase/NF-kappaB signaling [IEP]
- positive regulation of interferon-alpha production [IDA]
- positive regulation of interferon-beta production [IDA]
- positive regulation of peptidyl-serine phosphorylation [NAS]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of type I interferon production [TAS]
- response to virus [TAS]
- toll-like receptor 3 signaling pathway [TAS]
- toll-like receptor 4 signaling pathway [TAS]
- toll-like receptor signaling pathway [TAS]
- type I interferon production [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
Ubiquitin-specific protease 2b negatively regulates IFN-β production and antiviral activity by targeting TANK-binding kinase 1.
TANK-binding kinase 1 (TBK1) is essential for IFN regulatory factor 3 activation and IFN-β production downstream of various innate receptors. However, how TBK1 activation is terminated is not well defined. In this study, we identified ubiquitin-specific protease (USP) 2b as a new negative regulator for TBK1 activation. Overexpression of USP2b inhibited retinoic acid-inducible gene-I-mediated IFN-β signaling; in contrast, knockdown of ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID