TRAF3
Gene Ontology Biological Process
- MyD88-independent toll-like receptor signaling pathway [TAS]
- TRIF-dependent toll-like receptor signaling pathway [TAS]
- innate immune response [TAS]
- negative regulation of NF-kappaB transcription factor activity [IMP]
- negative regulation of type I interferon production [TAS]
- regulation of cytokine production [ISS]
- regulation of defense response to virus [ISS]
- regulation of interferon-beta production [ISS]
- regulation of proteolysis [IMP]
- signal transduction [TAS]
- toll-like receptor 3 signaling pathway [TAS]
- toll-like receptor 4 signaling pathway [TAS]
- toll-like receptor signaling pathway [ISS, TAS]
- tumor necrosis factor-mediated signaling pathway [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
NLRX1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
NLRX1 negatively regulates TLR-induced NF-κB signaling by targeting TRAF6 and IKK.
Tight regulation of NF-κB signaling is essential for innate and adaptive immune responses, yet the molecular mechanisms responsible for its negative regulation are not completely understood. Here, we report that NLRX1, a NOD-like receptor family member, negatively regulates Toll-like receptor-mediated NF-κB activation. NLRX1 interacts with TRAF6 or IκB kinase (IKK) in an activation signal-dependent fashion. Upon LPS stimulation, NLRX1 is ... [more]
Throughput
- Low Throughput
Additional Notes
- This interaction was observed with synthetic constructs in 293T cells but was tested and not observed in primary mouse peritoneal macrophages.
- source of proteins not clear
Curated By
- BioGRID